diff --git a/.idea/vcs.xml b/.idea/vcs.xml
index 0886210..35eb1dd 100644
--- a/.idea/vcs.xml
+++ b/.idea/vcs.xml
@@ -2,6 +2,5 @@
 <project version="4">
   <component name="VcsDirectoryMappings">
     <mapping directory="" vcs="Git" />
-    <mapping directory="$PROJECT_DIR$/NotePad2/Android_A" vcs="Git" />
   </component>
 </project>
\ No newline at end of file
diff --git a/NotePad2/.gitignore b/NotePad2/.gitignore
deleted file mode 100644
index aa724b7..0000000
--- a/NotePad2/.gitignore
+++ /dev/null
@@ -1,15 +0,0 @@
-*.iml
-.gradle
-/local.properties
-/.idea/caches
-/.idea/libraries
-/.idea/modules.xml
-/.idea/workspace.xml
-/.idea/navEditor.xml
-/.idea/assetWizardSettings.xml
-.DS_Store
-/build
-/captures
-.externalNativeBuild
-.cxx
-local.properties
diff --git a/NotePad2/.idea/.gitignore b/NotePad2/.idea/.gitignore
deleted file mode 100644
index 26d3352..0000000
--- a/NotePad2/.idea/.gitignore
+++ /dev/null
@@ -1,3 +0,0 @@
-# Default ignored files
-/shelf/
-/workspace.xml
diff --git a/NotePad2/.idea/.name b/NotePad2/.idea/.name
deleted file mode 100644
index 6f001b6..0000000
--- a/NotePad2/.idea/.name
+++ /dev/null
@@ -1 +0,0 @@
-NotePad
\ No newline at end of file
diff --git a/NotePad2/.idea/compiler.xml b/NotePad2/.idea/compiler.xml
deleted file mode 100644
index b589d56..0000000
--- a/NotePad2/.idea/compiler.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="CompilerConfiguration">
-    <bytecodeTargetLevel target="17" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/NotePad2/.idea/deploymentTargetDropDown.xml b/NotePad2/.idea/deploymentTargetDropDown.xml
deleted file mode 100644
index 0c0c338..0000000
--- a/NotePad2/.idea/deploymentTargetDropDown.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="deploymentTargetDropDown">
-    <value>
-      <entry key="app">
-        <State />
-      </entry>
-    </value>
-  </component>
-</project>
\ No newline at end of file
diff --git a/NotePad2/.idea/gradle.xml b/NotePad2/.idea/gradle.xml
deleted file mode 100644
index 0897082..0000000
--- a/NotePad2/.idea/gradle.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="GradleMigrationSettings" migrationVersion="1" />
-  <component name="GradleSettings">
-    <option name="linkedExternalProjectsSettings">
-      <GradleProjectSettings>
-        <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleJvm" value="#GRADLE_LOCAL_JAVA_HOME" />
-        <option name="modules">
-          <set>
-            <option value="$PROJECT_DIR$" />
-            <option value="$PROJECT_DIR$/app" />
-          </set>
-        </option>
-        <option name="resolveExternalAnnotations" value="false" />
-      </GradleProjectSettings>
-    </option>
-  </component>
-</project>
\ No newline at end of file
diff --git a/NotePad2/.idea/kotlinc.xml b/NotePad2/.idea/kotlinc.xml
deleted file mode 100644
index fdf8d99..0000000
--- a/NotePad2/.idea/kotlinc.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="KotlinJpsPluginSettings">
-    <option name="version" value="1.9.0" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/NotePad2/.idea/migrations.xml b/NotePad2/.idea/migrations.xml
deleted file mode 100644
index f8051a6..0000000
--- a/NotePad2/.idea/migrations.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectMigrations">
-    <option name="MigrateToGradleLocalJavaHome">
-      <set>
-        <option value="$PROJECT_DIR$" />
-      </set>
-    </option>
-  </component>
-</project>
\ No newline at end of file
diff --git a/NotePad2/.idea/misc.xml b/NotePad2/.idea/misc.xml
deleted file mode 100644
index 0ad17cb..0000000
--- a/NotePad2/.idea/misc.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ExternalStorageConfigurationManager" enabled="true" />
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="jbr-17" project-jdk-type="JavaSDK">
-    <output url="file://$PROJECT_DIR$/build/classes" />
-  </component>
-  <component name="ProjectType">
-    <option name="id" value="Android" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/NotePad2/Android_A b/NotePad2/Android_A
deleted file mode 160000
index 9b0e4df..0000000
--- a/NotePad2/Android_A
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 9b0e4dfd39a0d809871cce76e037daca604882d8
diff --git a/NotePad2/app/.gitignore b/NotePad2/app/.gitignore
deleted file mode 100644
index 42afabf..0000000
--- a/NotePad2/app/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/build
\ No newline at end of file
diff --git a/NotePad2/app/build.gradle.kts b/NotePad2/app/build.gradle.kts
deleted file mode 100644
index bb61997..0000000
--- a/NotePad2/app/build.gradle.kts
+++ /dev/null
@@ -1,58 +0,0 @@
-plugins {
-    alias(libs.plugins.androidApplication)
-    alias(libs.plugins.jetbrainsKotlinAndroid)
-}
-
-android {
-    namespace = "com.example.notepad"
-    compileSdk = 34
-
-    defaultConfig {
-        applicationId = "com.example.notepad"
-        minSdk = 24
-        targetSdk = 34
-        versionCode = 1
-        versionName = "1.0"
-
-        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
-    }
-
-    buildTypes {
-        release {
-            isMinifyEnabled = false
-            proguardFiles(
-                getDefaultProguardFile("proguard-android-optimize.txt"),
-                "proguard-rules.pro"
-            )
-        }
-    }
-    compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_1_8
-        targetCompatibility = JavaVersion.VERSION_1_8
-    }
-    kotlinOptions {
-        jvmTarget = "1.8"
-    }
-    android {
-        buildFeatures {
-            dataBinding = true // 데이터 바인딩
-        }
-
-        buildFeatures {
-            viewBinding = true // 뷰 바인딩
-        }
-    }
-}
-
-dependencies {
-
-    implementation(libs.androidx.core.ktx)
-    implementation(libs.androidx.appcompat)
-    implementation(libs.material)
-    implementation(libs.androidx.activity)
-    implementation(libs.androidx.constraintlayout)
-    testImplementation(libs.junit)
-    androidTestImplementation(libs.androidx.junit)
-    androidTestImplementation(libs.androidx.espresso.core)
-
-}
\ No newline at end of file
diff --git a/NotePad2/app/proguard-rules.pro b/NotePad2/app/proguard-rules.pro
deleted file mode 100644
index 481bb43..0000000
--- a/NotePad2/app/proguard-rules.pro
+++ /dev/null
@@ -1,21 +0,0 @@
-# Add project specific ProGuard rules here.
-# You can control the set of applied configuration files using the
-# proguardFiles setting in build.gradle.
-#
-# For more details, see
-#   http://developer.android.com/guide/developing/tools/proguard.html
-
-# If your project uses WebView with JS, uncomment the following
-# and specify the fully qualified class name to the JavaScript interface
-# class:
-#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
-#   public *;
-#}
-
-# Uncomment this to preserve the line number information for
-# debugging stack traces.
-#-keepattributes SourceFile,LineNumberTable
-
-# If you keep the line number information, uncomment this to
-# hide the original source file name.
-#-renamesourcefileattribute SourceFile
\ No newline at end of file
diff --git a/NotePad2/app/src/androidTest/java/com/example/notepad/ExampleInstrumentedTest.kt b/NotePad2/app/src/androidTest/java/com/example/notepad/ExampleInstrumentedTest.kt
deleted file mode 100644
index d472507..0000000
--- a/NotePad2/app/src/androidTest/java/com/example/notepad/ExampleInstrumentedTest.kt
+++ /dev/null
@@ -1,24 +0,0 @@
-package com.example.notepad
-
-import androidx.test.platform.app.InstrumentationRegistry
-import androidx.test.ext.junit.runners.AndroidJUnit4
-
-import org.junit.Test
-import org.junit.runner.RunWith
-
-import org.junit.Assert.*
-
-/**
- * Instrumented test, which will execute on an Android device.
- *
- * See [testing documentation](http://d.android.com/tools/testing).
- */
-@RunWith(AndroidJUnit4::class)
-class ExampleInstrumentedTest {
-    @Test
-    fun useAppContext() {
-        // Context of the app under test.
-        val appContext = InstrumentationRegistry.getInstrumentation().targetContext
-        assertEquals("com.example.notepad", appContext.packageName)
-    }
-}
\ No newline at end of file
diff --git a/NotePad2/app/src/main/AndroidManifest.xml b/NotePad2/app/src/main/AndroidManifest.xml
deleted file mode 100644
index 1cd44a1..0000000
--- a/NotePad2/app/src/main/AndroidManifest.xml
+++ /dev/null
@@ -1,35 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools">
-
-    <application
-        android:allowBackup="true"
-        android:dataExtractionRules="@xml/data_extraction_rules"
-        android:fullBackupContent="@xml/backup_rules"
-        android:icon="@mipmap/ic_launcher"
-        android:label="@string/app_name"
-        android:roundIcon="@mipmap/ic_launcher_round"
-        android:supportsRtl="true"
-        android:theme="@style/Theme.NotePad"
-        tools:targetApi="31">
-        <activity
-            android:name=".MainActivity"
-            android:exported="true">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-
-                <category android:name="android.intent.category.LAUNCHER" />
-            </intent-filter>
-        </activity>
-        <activity
-            android:name=".MemoActivity"
-            android:exported="true">
-        </activity>
-        <activity
-            android:name=".MemoCheckActivity"
-            android:exported="true">
-        </activity>
-
-    </application>
-
-</manifest>
\ No newline at end of file
diff --git a/NotePad2/app/src/main/java/com/example/notepad/MainActivity.kt b/NotePad2/app/src/main/java/com/example/notepad/MainActivity.kt
deleted file mode 100644
index b42b9fb..0000000
--- a/NotePad2/app/src/main/java/com/example/notepad/MainActivity.kt
+++ /dev/null
@@ -1,56 +0,0 @@
-package com.example.notepad
-
-import android.content.Intent
-import android.os.Bundle
-import android.view.LayoutInflater
-import android.widget.Button
-import androidx.appcompat.app.AlertDialog
-import androidx.appcompat.app.AppCompatActivity
-import com.example.notepad.databinding.ActivityMainBinding
-
-class MainActivity : AppCompatActivity() {
-
-    lateinit var binding : ActivityMainBinding
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        binding = ActivityMainBinding.inflate(layoutInflater)
-        setContentView(binding.root)
-
-    }
-
-    override fun onStart() {
-        super.onStart()
-        binding.button.setOnClickListener {
-            val intent = Intent(this, MemoActivity::class.java)
-            val sharedPreferences = this.getSharedPreferences("memo", AppCompatActivity.MODE_PRIVATE)
-            val tempMemo = sharedPreferences.getString("tempMemo", null)
-
-            if(tempMemo != null) {
-                val dialogView = LayoutInflater.from(this).inflate(R.layout.dialog, null)
-                val builder = AlertDialog.Builder(this)
-                    .setView(dialogView)
-                    .setTitle("메모 복원하기")
-
-                val alertDialog = builder.show()
-                val yesBtn = alertDialog.findViewById<Button>(R.id.yes)
-                val noBtn = alertDialog.findViewById<Button>(R.id.no)
-
-                yesBtn!!.setOnClickListener {
-                    startActivity(intent)
-                }
-
-                noBtn!!.setOnClickListener {
-                    val editor = sharedPreferences.edit()
-                    editor.remove("tempMemo")
-                    editor.apply()
-                    startActivity(intent)
-                }
-
-            } else {
-                startActivity(intent)
-            }
-        }
-    }
-
-}
\ No newline at end of file
diff --git a/NotePad2/app/src/main/java/com/example/notepad/MemoActivity.kt b/NotePad2/app/src/main/java/com/example/notepad/MemoActivity.kt
deleted file mode 100644
index c5b12ff..0000000
--- a/NotePad2/app/src/main/java/com/example/notepad/MemoActivity.kt
+++ /dev/null
@@ -1,44 +0,0 @@
-package com.example.notepad
-
-import android.content.Intent
-import android.os.Bundle
-import androidx.appcompat.app.AppCompatActivity
-import com.example.notepad.databinding.ActivityMemoBinding
-
-class MemoActivity : AppCompatActivity() {
-
-    lateinit var binding : ActivityMemoBinding
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        binding = ActivityMemoBinding.inflate(layoutInflater)
-        setContentView(binding.root)
-
-        binding.nextBtn.setOnClickListener {
-            val intent = Intent(this, MemoCheckActivity::class.java)
-            val memoTxt = binding.memoEt.text.toString()
-            intent.putExtra("memo", memoTxt)
-            startActivity(intent)
-        }
-    }
-    override fun onPause() {
-        super.onPause()
-        val sharedPreferences = getSharedPreferences("memo", MODE_PRIVATE)
-        val editor = sharedPreferences.edit()
-        val tempMemo = binding.memoEt.text.toString()
-
-        if(tempMemo.isNotEmpty()) {
-            editor.putString("tempMemo", tempMemo)
-            editor.apply()
-        }
-    }
-    override fun onResume() {
-        super.onResume()
-        val sharedPreferences = getSharedPreferences("memo", MODE_PRIVATE)
-        val tempMemo = sharedPreferences.getString("tempMemo", null)
-
-        if(tempMemo != null) {
-            binding.memoEt.setText(tempMemo)
-        }
-    }
-}
\ No newline at end of file
diff --git a/NotePad2/app/src/main/java/com/example/notepad/MemoCheckActivity.kt b/NotePad2/app/src/main/java/com/example/notepad/MemoCheckActivity.kt
deleted file mode 100644
index 9882460..0000000
--- a/NotePad2/app/src/main/java/com/example/notepad/MemoCheckActivity.kt
+++ /dev/null
@@ -1,21 +0,0 @@
-package com.example.notepad
-
-import android.os.Bundle
-import androidx.appcompat.app.AppCompatActivity
-import com.example.notepad.databinding.ActivityMemocheckBinding
-
-class MemoCheckActivity : AppCompatActivity() {
-
-    lateinit var binding : ActivityMemocheckBinding
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-
-        binding = ActivityMemocheckBinding.inflate(layoutInflater)
-        setContentView(binding.root)
-
-        if(intent.hasExtra("memo")) {
-            binding.memoCheckText.text = intent.getStringExtra("memo")!!
-        }
-    }
-}
\ No newline at end of file
diff --git a/NotePad2/app/src/main/res/drawable/ic_launcher_background.xml b/NotePad2/app/src/main/res/drawable/ic_launcher_background.xml
deleted file mode 100644
index 07d5da9..0000000
--- a/NotePad2/app/src/main/res/drawable/ic_launcher_background.xml
+++ /dev/null
@@ -1,170 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="108dp"
-    android:height="108dp"
-    android:viewportWidth="108"
-    android:viewportHeight="108">
-    <path
-        android:fillColor="#3DDC84"
-        android:pathData="M0,0h108v108h-108z" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M9,0L9,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,0L19,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M29,0L29,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M39,0L39,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M49,0L49,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M59,0L59,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M69,0L69,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M79,0L79,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M89,0L89,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M99,0L99,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,9L108,9"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,19L108,19"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,29L108,29"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,39L108,39"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,49L108,49"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,59L108,59"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,69L108,69"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,79L108,79"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,89L108,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,99L108,99"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,29L89,29"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,39L89,39"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,49L89,49"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,59L89,59"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,69L89,69"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,79L89,79"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M29,19L29,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M39,19L39,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M49,19L49,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M59,19L59,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M69,19L69,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M79,19L79,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-</vector>
diff --git a/NotePad2/app/src/main/res/drawable/ic_launcher_foreground.xml b/NotePad2/app/src/main/res/drawable/ic_launcher_foreground.xml
deleted file mode 100644
index 2b068d1..0000000
--- a/NotePad2/app/src/main/res/drawable/ic_launcher_foreground.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:aapt="http://schemas.android.com/aapt"
-    android:width="108dp"
-    android:height="108dp"
-    android:viewportWidth="108"
-    android:viewportHeight="108">
-    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
-        <aapt:attr name="android:fillColor">
-            <gradient
-                android:endX="85.84757"
-                android:endY="92.4963"
-                android:startX="42.9492"
-                android:startY="49.59793"
-                android:type="linear">
-                <item
-                    android:color="#44000000"
-                    android:offset="0.0" />
-                <item
-                    android:color="#00000000"
-                    android:offset="1.0" />
-            </gradient>
-        </aapt:attr>
-    </path>
-    <path
-        android:fillColor="#FFFFFF"
-        android:fillType="nonZero"
-        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
-        android:strokeWidth="1"
-        android:strokeColor="#00000000" />
-</vector>
\ No newline at end of file
diff --git a/NotePad2/app/src/main/res/layout/activity_main.xml b/NotePad2/app/src/main/res/layout/activity_main.xml
deleted file mode 100644
index 2e84372..0000000
--- a/NotePad2/app/src/main/res/layout/activity_main.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:id="@+id/main"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    tools:context=".MainActivity">
-
-    <TextView
-        android:id="@+id/textView2"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="메모장"
-        android:textSize="30sp"
-        android:layout_marginTop="50dp"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"/>
-
-    <Button
-        android:id="@+id/button"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="my memo"
-        android:textSize="15sp"
-        android:background="@color/black"
-        tools:layout_editor_absoluteX="119dp"
-        tools:layout_editor_absoluteY="20dp"
-        android:layout_marginTop="30dp"
-        app:layout_constraintTop_toBottomOf="@id/textView2"
-        app:layout_constraintStart_toStartOf="@id/textView2"
-        app:layout_constraintEnd_toEndOf="@id/textView2"/>
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/NotePad2/app/src/main/res/layout/activity_memo.xml b/NotePad2/app/src/main/res/layout/activity_memo.xml
deleted file mode 100644
index 554d3bb..0000000
--- a/NotePad2/app/src/main/res/layout/activity_memo.xml
+++ /dev/null
@@ -1,50 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    tools:context=".MemoActivity">
-
-    <TextView
-        android:id="@+id/textView"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_margin="20dp"
-        android:text="My Memo"
-        android:textSize="30sp"
-        android:textStyle="bold"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-    <com.google.android.material.textfield.TextInputLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginHorizontal="20dp"
-        android:layout_marginTop="100dp"
-        app:counterMaxLength="200"
-        app:counterEnabled="true"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent">
-
-        <com.google.android.material.textfield.TextInputEditText
-            android:id="@+id/memo_et"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:hint="메모를 입력하세요" />
-
-    </com.google.android.material.textfield.TextInputLayout>
-
-    <Button
-        android:id="@+id/next_btn"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginHorizontal="20dp"
-        android:layout_marginBottom="20dp"
-        android:text="작성 완료"
-        android:textSize="25sp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/NotePad2/app/src/main/res/layout/activity_memocheck.xml b/NotePad2/app/src/main/res/layout/activity_memocheck.xml
deleted file mode 100644
index dfdea32..0000000
--- a/NotePad2/app/src/main/res/layout/activity_memocheck.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    tools:context=".MemoCheckActivity">
-
-    <TextView
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_margin="20dp"
-        android:text="My Memo Check"
-        android:textSize="30sp"
-        android:textStyle="bold"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-    <TextView
-        android:id="@+id/memo_check_text"
-        android:text="memo text"
-        android:gravity="center"
-        android:textSize="30sp"
-        android:textStyle="bold"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/NotePad2/app/src/main/res/layout/dialog.xml b/NotePad2/app/src/main/res/layout/dialog.xml
deleted file mode 100644
index 72ffeca..0000000
--- a/NotePad2/app/src/main/res/layout/dialog.xml
+++ /dev/null
@@ -1,76 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:orientation="vertical">
-
-    <TextView
-        android:id="@+id/dialog_question"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginHorizontal="10dp"
-        android:layout_marginTop="10dp"
-        android:text="기존에 작성 중인던\n메모가 있습니다."
-        android:textSize="25sp"
-        android:textStyle="bold"
-        android:textColor="#000000"
-        android:gravity="center"
-        android:background="@android:color/transparent"/>
-
-    <TextView
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginHorizontal="10dp"
-        android:layout_marginTop="10dp"
-        android:text="복원하시겠습니까?"
-        android:textSize="20sp"
-        android:textColor="#000000"
-        android:gravity="center"
-        android:background="@android:color/transparent"/>
-
-    <androidx.constraintlayout.widget.ConstraintLayout
-        android:layout_width="match_parent"
-        android:layout_height="100dp">
-
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:gravity="center"
-            android:layout_marginTop="30dp"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent">
-
-            <Button
-                android:id="@+id/yes"
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:layout_marginLeft="30dp"
-                android:layout_marginRight="10dp"
-                android:layout_weight="1"
-                android:text="Yes"
-                android:textSize="20sp"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toTopOf="parent" />
-
-            <Button
-                android:id="@+id/no"
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:layout_marginRight="30dp"
-                android:layout_marginLeft="10dp"
-                android:layout_weight="1"
-                android:text="No"
-                android:textSize="20sp"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toTopOf="parent" />
-
-        </LinearLayout>
-
-    </androidx.constraintlayout.widget.ConstraintLayout>
-
-</LinearLayout>
\ No newline at end of file
diff --git a/NotePad2/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml b/NotePad2/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
deleted file mode 100644
index 6f3b755..0000000
--- a/NotePad2/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
-    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
-</adaptive-icon>
\ No newline at end of file
diff --git a/NotePad2/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml b/NotePad2/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
deleted file mode 100644
index 6f3b755..0000000
--- a/NotePad2/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
-    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
-</adaptive-icon>
\ No newline at end of file
diff --git a/NotePad2/app/src/main/res/mipmap-hdpi/ic_launcher.webp b/NotePad2/app/src/main/res/mipmap-hdpi/ic_launcher.webp
deleted file mode 100644
index c209e78..0000000
Binary files a/NotePad2/app/src/main/res/mipmap-hdpi/ic_launcher.webp and /dev/null differ
diff --git a/NotePad2/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp b/NotePad2/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
deleted file mode 100644
index b2dfe3d..0000000
Binary files a/NotePad2/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/NotePad2/app/src/main/res/mipmap-mdpi/ic_launcher.webp b/NotePad2/app/src/main/res/mipmap-mdpi/ic_launcher.webp
deleted file mode 100644
index 4f0f1d6..0000000
Binary files a/NotePad2/app/src/main/res/mipmap-mdpi/ic_launcher.webp and /dev/null differ
diff --git a/NotePad2/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp b/NotePad2/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
deleted file mode 100644
index 62b611d..0000000
Binary files a/NotePad2/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/NotePad2/app/src/main/res/mipmap-xhdpi/ic_launcher.webp b/NotePad2/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
deleted file mode 100644
index 948a307..0000000
Binary files a/NotePad2/app/src/main/res/mipmap-xhdpi/ic_launcher.webp and /dev/null differ
diff --git a/NotePad2/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp b/NotePad2/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
deleted file mode 100644
index 1b9a695..0000000
Binary files a/NotePad2/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/NotePad2/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp b/NotePad2/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
deleted file mode 100644
index 28d4b77..0000000
Binary files a/NotePad2/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp and /dev/null differ
diff --git a/NotePad2/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp b/NotePad2/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
deleted file mode 100644
index 9287f50..0000000
Binary files a/NotePad2/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/NotePad2/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp b/NotePad2/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
deleted file mode 100644
index aa7d642..0000000
Binary files a/NotePad2/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp and /dev/null differ
diff --git a/NotePad2/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp b/NotePad2/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
deleted file mode 100644
index 9126ae3..0000000
Binary files a/NotePad2/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/NotePad2/app/src/main/res/values-night/themes.xml b/NotePad2/app/src/main/res/values-night/themes.xml
deleted file mode 100644
index 4ef87a8..0000000
--- a/NotePad2/app/src/main/res/values-night/themes.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<resources xmlns:tools="http://schemas.android.com/tools">
-    <!-- Base application theme. -->
-    <style name="Base.Theme.NotePad" parent="Theme.Material3.DayNight.NoActionBar">
-        <!-- Customize your dark theme here. -->
-        <!-- <item name="colorPrimary">@color/my_dark_primary</item> -->
-    </style>
-</resources>
\ No newline at end of file
diff --git a/NotePad2/app/src/main/res/values/colors.xml b/NotePad2/app/src/main/res/values/colors.xml
deleted file mode 100644
index c8524cd..0000000
--- a/NotePad2/app/src/main/res/values/colors.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <color name="black">#FF000000</color>
-    <color name="white">#FFFFFFFF</color>
-</resources>
\ No newline at end of file
diff --git a/NotePad2/app/src/main/res/values/strings.xml b/NotePad2/app/src/main/res/values/strings.xml
deleted file mode 100644
index 85b4217..0000000
--- a/NotePad2/app/src/main/res/values/strings.xml
+++ /dev/null
@@ -1,3 +0,0 @@
-<resources>
-    <string name="app_name">NotePad</string>
-</resources>
\ No newline at end of file
diff --git a/NotePad2/app/src/main/res/values/themes.xml b/NotePad2/app/src/main/res/values/themes.xml
deleted file mode 100644
index 3f6e1a9..0000000
--- a/NotePad2/app/src/main/res/values/themes.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<resources xmlns:tools="http://schemas.android.com/tools">
-    <!-- Base application theme. -->
-    <style name="Base.Theme.NotePad" parent="Theme.Material3.DayNight.NoActionBar">
-        <!-- Customize your light theme here. -->
-        <!-- <item name="colorPrimary">@color/my_light_primary</item> -->
-    </style>
-
-    <style name="Theme.NotePad" parent="Base.Theme.NotePad" />
-</resources>
\ No newline at end of file
diff --git a/NotePad2/app/src/main/res/xml/backup_rules.xml b/NotePad2/app/src/main/res/xml/backup_rules.xml
deleted file mode 100644
index fa0f996..0000000
--- a/NotePad2/app/src/main/res/xml/backup_rules.xml
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?><!--
-   Sample backup rules file; uncomment and customize as necessary.
-   See https://developer.android.com/guide/topics/data/autobackup
-   for details.
-   Note: This file is ignored for devices older that API 31
-   See https://developer.android.com/about/versions/12/backup-restore
--->
-<full-backup-content>
-    <!--
-   <include domain="sharedpref" path="."/>
-   <exclude domain="sharedpref" path="device.xml"/>
--->
-</full-backup-content>
\ No newline at end of file
diff --git a/NotePad2/app/src/main/res/xml/data_extraction_rules.xml b/NotePad2/app/src/main/res/xml/data_extraction_rules.xml
deleted file mode 100644
index 9ee9997..0000000
--- a/NotePad2/app/src/main/res/xml/data_extraction_rules.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?><!--
-   Sample data extraction rules file; uncomment and customize as necessary.
-   See https://developer.android.com/about/versions/12/backup-restore#xml-changes
-   for details.
--->
-<data-extraction-rules>
-    <cloud-backup>
-        <!-- TODO: Use <include> and <exclude> to control what is backed up.
-        <include .../>
-        <exclude .../>
-        -->
-    </cloud-backup>
-    <!--
-    <device-transfer>
-        <include .../>
-        <exclude .../>
-    </device-transfer>
-    -->
-</data-extraction-rules>
\ No newline at end of file
diff --git a/NotePad2/app/src/test/java/com/example/notepad/ExampleUnitTest.kt b/NotePad2/app/src/test/java/com/example/notepad/ExampleUnitTest.kt
deleted file mode 100644
index cd489a3..0000000
--- a/NotePad2/app/src/test/java/com/example/notepad/ExampleUnitTest.kt
+++ /dev/null
@@ -1,17 +0,0 @@
-package com.example.notepad
-
-import org.junit.Test
-
-import org.junit.Assert.*
-
-/**
- * Example local unit test, which will execute on the development machine (host).
- *
- * See [testing documentation](http://d.android.com/tools/testing).
- */
-class ExampleUnitTest {
-    @Test
-    fun addition_isCorrect() {
-        assertEquals(4, 2 + 2)
-    }
-}
\ No newline at end of file
diff --git a/NotePad2/build.gradle.kts b/NotePad2/build.gradle.kts
deleted file mode 100644
index a0985ef..0000000
--- a/NotePad2/build.gradle.kts
+++ /dev/null
@@ -1,5 +0,0 @@
-// Top-level build file where you can add configuration options common to all sub-projects/modules.
-plugins {
-    alias(libs.plugins.androidApplication) apply false
-    alias(libs.plugins.jetbrainsKotlinAndroid) apply false
-}
\ No newline at end of file
diff --git a/NotePad2/gradle.properties b/NotePad2/gradle.properties
deleted file mode 100644
index 20e2a01..0000000
--- a/NotePad2/gradle.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-# Project-wide Gradle settings.
-# IDE (e.g. Android Studio) users:
-# Gradle settings configured through the IDE *will override*
-# any settings specified in this file.
-# For more details on how to configure your build environment visit
-# http://www.gradle.org/docs/current/userguide/build_environment.html
-# Specifies the JVM arguments used for the daemon process.
-# The setting is particularly useful for tweaking memory settings.
-org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
-# When configured, Gradle will run in incubating parallel mode.
-# This option should only be used with decoupled projects. For more details, visit
-# https://developer.android.com/r/tools/gradle-multi-project-decoupled-projects
-# org.gradle.parallel=true
-# AndroidX package structure to make it clearer which packages are bundled with the
-# Android operating system, and which are packaged with your app's APK
-# https://developer.android.com/topic/libraries/support-library/androidx-rn
-android.useAndroidX=true
-# Kotlin code style for this project: "official" or "obsolete":
-kotlin.code.style=official
-# Enables namespacing of each library's R class so that its R class includes only the
-# resources declared in the library itself and none from the library's dependencies,
-# thereby reducing the size of the R class for that library
-android.nonTransitiveRClass=true
\ No newline at end of file
diff --git a/NotePad2/gradle/libs.versions.toml b/NotePad2/gradle/libs.versions.toml
deleted file mode 100644
index fcbb7bc..0000000
--- a/NotePad2/gradle/libs.versions.toml
+++ /dev/null
@@ -1,26 +0,0 @@
-[versions]
-agp = "8.3.0"
-kotlin = "1.9.0"
-coreKtx = "1.12.0"
-junit = "4.13.2"
-junitVersion = "1.1.5"
-espressoCore = "3.5.1"
-appcompat = "1.6.1"
-material = "1.11.0"
-activity = "1.8.0"
-constraintlayout = "2.1.4"
-
-[libraries]
-androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
-junit = { group = "junit", name = "junit", version.ref = "junit" }
-androidx-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }
-androidx-espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espressoCore" }
-androidx-appcompat = { group = "androidx.appcompat", name = "appcompat", version.ref = "appcompat" }
-material = { group = "com.google.android.material", name = "material", version.ref = "material" }
-androidx-activity = { group = "androidx.activity", name = "activity", version.ref = "activity" }
-androidx-constraintlayout = { group = "androidx.constraintlayout", name = "constraintlayout", version.ref = "constraintlayout" }
-
-[plugins]
-androidApplication = { id = "com.android.application", version.ref = "agp" }
-jetbrainsKotlinAndroid = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
-
diff --git a/NotePad2/gradle/wrapper/gradle-wrapper.jar b/NotePad2/gradle/wrapper/gradle-wrapper.jar
deleted file mode 100644
index e708b1c..0000000
Binary files a/NotePad2/gradle/wrapper/gradle-wrapper.jar and /dev/null differ
diff --git a/NotePad2/gradle/wrapper/gradle-wrapper.properties b/NotePad2/gradle/wrapper/gradle-wrapper.properties
deleted file mode 100644
index 01d413a..0000000
--- a/NotePad2/gradle/wrapper/gradle-wrapper.properties
+++ /dev/null
@@ -1,6 +0,0 @@
-#Tue May 14 08:57:26 KST 2024
-distributionBase=GRADLE_USER_HOME
-distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.4-bin.zip
-zipStoreBase=GRADLE_USER_HOME
-zipStorePath=wrapper/dists
diff --git a/NotePad2/gradlew b/NotePad2/gradlew
deleted file mode 100644
index 4f906e0..0000000
--- a/NotePad2/gradlew
+++ /dev/null
@@ -1,185 +0,0 @@
-#!/usr/bin/env sh
-
-#
-# Copyright 2015 the original author or authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-##############################################################################
-##
-##  Gradle start up script for UN*X
-##
-##############################################################################
-
-# Attempt to set APP_HOME
-# Resolve links: $0 may be a link
-PRG="$0"
-# Need this for relative symlinks.
-while [ -h "$PRG" ] ; do
-    ls=`ls -ld "$PRG"`
-    link=`expr "$ls" : '.*-> \(.*\)$'`
-    if expr "$link" : '/.*' > /dev/null; then
-        PRG="$link"
-    else
-        PRG=`dirname "$PRG"`"/$link"
-    fi
-done
-SAVED="`pwd`"
-cd "`dirname \"$PRG\"`/" >/dev/null
-APP_HOME="`pwd -P`"
-cd "$SAVED" >/dev/null
-
-APP_NAME="Gradle"
-APP_BASE_NAME=`basename "$0"`
-
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
-
-# Use the maximum available, or set MAX_FD != -1 to use that value.
-MAX_FD="maximum"
-
-warn () {
-    echo "$*"
-}
-
-die () {
-    echo
-    echo "$*"
-    echo
-    exit 1
-}
-
-# OS specific support (must be 'true' or 'false').
-cygwin=false
-msys=false
-darwin=false
-nonstop=false
-case "`uname`" in
-  CYGWIN* )
-    cygwin=true
-    ;;
-  Darwin* )
-    darwin=true
-    ;;
-  MINGW* )
-    msys=true
-    ;;
-  NONSTOP* )
-    nonstop=true
-    ;;
-esac
-
-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
-
-
-# Determine the Java command to use to start the JVM.
-if [ -n "$JAVA_HOME" ] ; then
-    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
-        # IBM's JDK on AIX uses strange locations for the executables
-        JAVACMD="$JAVA_HOME/jre/sh/java"
-    else
-        JAVACMD="$JAVA_HOME/bin/java"
-    fi
-    if [ ! -x "$JAVACMD" ] ; then
-        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
-
-Please set the JAVA_HOME variable in your environment to match the
-location of your Java installation."
-    fi
-else
-    JAVACMD="java"
-    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-
-Please set the JAVA_HOME variable in your environment to match the
-location of your Java installation."
-fi
-
-# Increase the maximum file descriptors if we can.
-if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
-    MAX_FD_LIMIT=`ulimit -H -n`
-    if [ $? -eq 0 ] ; then
-        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
-            MAX_FD="$MAX_FD_LIMIT"
-        fi
-        ulimit -n $MAX_FD
-        if [ $? -ne 0 ] ; then
-            warn "Could not set maximum file descriptor limit: $MAX_FD"
-        fi
-    else
-        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
-    fi
-fi
-
-# For Darwin, add options to specify how the application appears in the dock
-if $darwin; then
-    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
-fi
-
-# For Cygwin or MSYS, switch paths to Windows format before running java
-if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
-    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
-    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
-
-    JAVACMD=`cygpath --unix "$JAVACMD"`
-
-    # We build the pattern for arguments to be converted via cygpath
-    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
-    SEP=""
-    for dir in $ROOTDIRSRAW ; do
-        ROOTDIRS="$ROOTDIRS$SEP$dir"
-        SEP="|"
-    done
-    OURCYGPATTERN="(^($ROOTDIRS))"
-    # Add a user-defined pattern to the cygpath arguments
-    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
-        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
-    fi
-    # Now convert the arguments - kludge to limit ourselves to /bin/sh
-    i=0
-    for arg in "$@" ; do
-        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
-        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
-
-        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
-            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
-        else
-            eval `echo args$i`="\"$arg\""
-        fi
-        i=`expr $i + 1`
-    done
-    case $i in
-        0) set -- ;;
-        1) set -- "$args0" ;;
-        2) set -- "$args0" "$args1" ;;
-        3) set -- "$args0" "$args1" "$args2" ;;
-        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
-        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
-        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
-        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
-        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
-        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
-    esac
-fi
-
-# Escape application args
-save () {
-    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
-    echo " "
-}
-APP_ARGS=`save "$@"`
-
-# Collect all arguments for the java command, following the shell quoting and substitution rules
-eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
-
-exec "$JAVACMD" "$@"
diff --git a/NotePad2/gradlew.bat b/NotePad2/gradlew.bat
deleted file mode 100644
index 107acd3..0000000
--- a/NotePad2/gradlew.bat
+++ /dev/null
@@ -1,89 +0,0 @@
-@rem
-@rem Copyright 2015 the original author or authors.
-@rem
-@rem Licensed under the Apache License, Version 2.0 (the "License");
-@rem you may not use this file except in compliance with the License.
-@rem You may obtain a copy of the License at
-@rem
-@rem      https://www.apache.org/licenses/LICENSE-2.0
-@rem
-@rem Unless required by applicable law or agreed to in writing, software
-@rem distributed under the License is distributed on an "AS IS" BASIS,
-@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-@rem See the License for the specific language governing permissions and
-@rem limitations under the License.
-@rem
-
-@if "%DEBUG%" == "" @echo off
-@rem ##########################################################################
-@rem
-@rem  Gradle startup script for Windows
-@rem
-@rem ##########################################################################
-
-@rem Set local scope for the variables with windows NT shell
-if "%OS%"=="Windows_NT" setlocal
-
-set DIRNAME=%~dp0
-if "%DIRNAME%" == "" set DIRNAME=.
-set APP_BASE_NAME=%~n0
-set APP_HOME=%DIRNAME%
-
-@rem Resolve any "." and ".." in APP_HOME to make it shorter.
-for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
-
-@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
-
-@rem Find java.exe
-if defined JAVA_HOME goto findJavaFromJavaHome
-
-set JAVA_EXE=java.exe
-%JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto execute
-
-echo.
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
-
-goto fail
-
-:findJavaFromJavaHome
-set JAVA_HOME=%JAVA_HOME:"=%
-set JAVA_EXE=%JAVA_HOME%/bin/java.exe
-
-if exist "%JAVA_EXE%" goto execute
-
-echo.
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
-
-goto fail
-
-:execute
-@rem Setup the command line
-
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
-
-
-@rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
-
-:end
-@rem End local scope for the variables with windows NT shell
-if "%ERRORLEVEL%"=="0" goto mainEnd
-
-:fail
-rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
-rem the _cmd.exe /c_ return code!
-if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
-exit /b 1
-
-:mainEnd
-if "%OS%"=="Windows_NT" endlocal
-
-:omega
diff --git a/NotePad2/settings.gradle.kts b/NotePad2/settings.gradle.kts
deleted file mode 100644
index 9b8cad6..0000000
--- a/NotePad2/settings.gradle.kts
+++ /dev/null
@@ -1,24 +0,0 @@
-pluginManagement {
-    repositories {
-        google {
-            content {
-                includeGroupByRegex("com\\.android.*")
-                includeGroupByRegex("com\\.google.*")
-                includeGroupByRegex("androidx.*")
-            }
-        }
-        mavenCentral()
-        gradlePluginPortal()
-    }
-}
-dependencyResolutionManagement {
-    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
-    repositories {
-        google()
-        mavenCentral()
-    }
-}
-
-rootProject.name = "NotePad"
-include(":app")
- 
\ No newline at end of file
diff --git a/UMC_6th/app/src/main/AndroidManifest.xml b/UMC_6th/app/src/main/AndroidManifest.xml
index 13cb508..96d5cad 100644
--- a/UMC_6th/app/src/main/AndroidManifest.xml
+++ b/UMC_6th/app/src/main/AndroidManifest.xml
@@ -28,4 +28,5 @@
         </activity>
     </application>
 
+
 </manifest>
\ No newline at end of file
diff --git a/UMC_6th/app/src/main/java/com/example/myfirstapp/Album.kt b/UMC_6th/app/src/main/java/com/example/myfirstapp/Album.kt
new file mode 100644
index 0000000..57c51e7
--- /dev/null
+++ b/UMC_6th/app/src/main/java/com/example/myfirstapp/Album.kt
@@ -0,0 +1,8 @@
+package com.example.myfirstapp
+
+data class Album(
+    var title : String? = "",
+    var singer : String? = "",
+    var coverImage : Int? = null,
+    var songs: ArrayList<Song>? = null // 앨범 수록곡
+)
diff --git a/UMC_6th/app/src/main/java/com/example/myfirstapp/AlbumFragment.kt b/UMC_6th/app/src/main/java/com/example/myfirstapp/AlbumFragment.kt
index 5f0e5ca..82ec081 100644
--- a/UMC_6th/app/src/main/java/com/example/myfirstapp/AlbumFragment.kt
+++ b/UMC_6th/app/src/main/java/com/example/myfirstapp/AlbumFragment.kt
@@ -8,10 +8,12 @@ import android.widget.Toast
 import androidx.fragment.app.Fragment
 import com.example.myfirstapp.databinding.FragmentAlbumBinding
 import com.google.android.material.tabs.TabLayoutMediator
+import com.google.gson.Gson
 
 class AlbumFragment : Fragment() {
 
     lateinit var binding : FragmentAlbumBinding
+    private var gson: Gson = Gson()
 
     private  val information = arrayListOf("수록곡","상세정보","영상")
 
@@ -22,9 +24,9 @@ class AlbumFragment : Fragment() {
     ): View? {
         binding = FragmentAlbumBinding.inflate(inflater,container,false)
 
-        //HomeFragment를 AlbumFragment로 전환할때 전달된 데이터 받는 곳(bundle을 이용해 전달 가능)
-        binding.albumTitleTv.text = arguments?.getString("title")
-        binding.albumSingerTv.text = arguments?.getString("singer")
+        val albumToJson = arguments?.getString("album")
+        val album = gson.fromJson(albumToJson, Album::class.java)
+        setInit(album)
 
         binding.albumBackIv.setOnClickListener{
             (context as MainActivity).supportFragmentManager.beginTransaction().replace(R.id.main_container,HomeFragment()).commitAllowingStateLoss()
@@ -39,4 +41,10 @@ class AlbumFragment : Fragment() {
 
         return binding.root
     }
+
+    private fun setInit(album : Album) {
+        binding.albumAlbumIv.setImageResource(album.coverImage!!)
+        binding.albumTitleTv.text = album.title.toString()
+        binding.albumSingerTv.text = album.singer.toString()
+    }
 }
\ No newline at end of file
diff --git a/UMC_6th/app/src/main/java/com/example/myfirstapp/AlbumRVAdapter.kt b/UMC_6th/app/src/main/java/com/example/myfirstapp/AlbumRVAdapter.kt
new file mode 100644
index 0000000..18bd86f
--- /dev/null
+++ b/UMC_6th/app/src/main/java/com/example/myfirstapp/AlbumRVAdapter.kt
@@ -0,0 +1,56 @@
+package com.example.myfirstapp
+
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import androidx.recyclerview.widget.RecyclerView
+import com.example.myfirstapp.databinding.ItemAlbumBinding
+
+class AlbumRVAdapter(private val albumlist: ArrayList<Album>): RecyclerView.Adapter<AlbumRVAdapter.ViewHolder>() {
+
+    interface MyItemClickListener{
+        fun onItemClick(album: Album)
+        fun onPlayAlbum(album : Album)
+        fun onRemoveAlbum(position: Int)
+    }
+
+
+    private lateinit var myItemClickListener: MyItemClickListener
+    fun setMyItemClickListener(itemClickListener: MyItemClickListener){
+        myItemClickListener = itemClickListener
+    }
+    fun addItem(album: Album){
+        albumlist.add(album)
+        notifyDataSetChanged()
+    }
+
+    fun removeItem(position: Int){
+        albumlist.removeAt(position)
+        notifyDataSetChanged()
+    }
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): AlbumRVAdapter.ViewHolder {
+        val binding : ItemAlbumBinding = ItemAlbumBinding.inflate(LayoutInflater.from(parent.context), parent, false)
+        return ViewHolder(binding)
+    }
+
+    override fun onBindViewHolder(holder: AlbumRVAdapter.ViewHolder, position: Int) {
+        holder.bind(albumlist[position])
+        holder.itemView.setOnClickListener{
+            myItemClickListener.onItemClick(albumlist[position])
+        }
+    //        holder.binding.itemAlbumTitleTv.setOnClickListener { mItemClickListener.onRemoveAlbum(position)
+        holder.binding.itemAlbumPlayImgIv.setOnClickListener {
+            myItemClickListener.onPlayAlbum(albumlist[position])
+        }
+    }
+
+    override fun getItemCount(): Int = albumlist.size
+    inner class ViewHolder(val binding: ItemAlbumBinding): RecyclerView.ViewHolder(binding.root){
+        fun bind(album: Album){
+            binding.itemAlbumTitleTv.text = album.title
+            binding.itemAlbumSingerTv.text = album.singer
+            binding.itemAlbumCoverImgIv.setImageResource(album.coverImage!!)
+        }
+
+    }
+
+}
\ No newline at end of file
diff --git a/UMC_6th/app/src/main/java/com/example/myfirstapp/CommunicationInterface.kt b/UMC_6th/app/src/main/java/com/example/myfirstapp/CommunicationInterface.kt
new file mode 100644
index 0000000..a44b0f4
--- /dev/null
+++ b/UMC_6th/app/src/main/java/com/example/myfirstapp/CommunicationInterface.kt
@@ -0,0 +1,5 @@
+package com.example.myfirstapp
+
+interface CommunicationInterface {
+    fun sendData(album: Album)
+}
\ No newline at end of file
diff --git a/UMC_6th/app/src/main/java/com/example/myfirstapp/HomeFragment.kt b/UMC_6th/app/src/main/java/com/example/myfirstapp/HomeFragment.kt
index e2dca35..1e1d5f9 100644
--- a/UMC_6th/app/src/main/java/com/example/myfirstapp/HomeFragment.kt
+++ b/UMC_6th/app/src/main/java/com/example/myfirstapp/HomeFragment.kt
@@ -7,15 +7,17 @@ import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import androidx.fragment.app.Fragment
+import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.viewpager2.widget.ViewPager2
 import com.example.myfirstapp.databinding.FragmentHomeBinding
+import com.google.gson.Gson
 import java.util.Timer
 import java.util.TimerTask
 
-class HomeFragment : Fragment() {
+class HomeFragment : Fragment() , CommunicationInterface {
 
     lateinit var binding: FragmentHomeBinding
-
+    private var albumDatas = ArrayList<Album>()
 
     private val timer = Timer()
     private val handler = Handler(Looper.getMainLooper())
@@ -26,18 +28,35 @@ class HomeFragment : Fragment() {
     ): View? {
 
         binding = FragmentHomeBinding.inflate(inflater, container, false)
-        binding.homeTodayAlbum1Iv.setOnClickListener {
-            //HomeFragment를 AlbumFragment로 전환할때 데이터도 이동(bundle을 이용해 전달 가능)
-            val bundle = Bundle()
-            bundle.putString("title", binding.homeTodayAlbumTitleTv.text.toString())
-            bundle.putString("singer", binding.homeTodaySingerTv.text.toString())
-
-            val albumFragment = AlbumFragment()
-            albumFragment.arguments = bundle
+//
 
-            (context as MainActivity).supportFragmentManager.beginTransaction()
-                .replace(R.id.main_container, albumFragment).commitAllowingStateLoss()
+        albumDatas.apply {
+            add(Album("Butter", "방탄소년단 (BTS)", R.drawable.img_album_exp))
+            add(Album("Lilac", "아이유 (IU)", R.drawable.img_album_exp2))
+            add(Album("Next Level", "에스파 (AESPA)", R.drawable.img_album_exp3))
+            add(Album("Boy with Luv", "방탄소년단 (BTS)", R.drawable.img_album_exp4))
+            add(Album("BBoom BBoom", "모모랜드 (MOMOLAND)", R.drawable.img_album_exp5))
+            add(Album("Weekend", "태연 (Tae Yeon)", R.drawable.img_album_exp6))
         }
+
+        val albumRVAdapter = AlbumRVAdapter(albumDatas)
+        binding.homeTodayAlbumRv.adapter = albumRVAdapter
+        binding.homeTodayAlbumRv.layoutManager = LinearLayoutManager(context,LinearLayoutManager.HORIZONTAL,false)
+
+        albumRVAdapter.setMyItemClickListener(object: AlbumRVAdapter.MyItemClickListener{
+            override fun onItemClick(album: Album) {
+                changeAlbumFragment(album)
+            }
+            override fun onPlayAlbum(album: Album) {
+                sendData(album)
+            }
+            override fun onRemoveAlbum(position: Int) {
+                albumRVAdapter.removeItem(position)
+            }
+
+        })
+
+
         val bannerAdapter = BannerVPAdapter(this)
         bannerAdapter.addFragment(BannerFragment(R.drawable.img_home_viewpager_exp))
         bannerAdapter.addFragment(BannerFragment(R.drawable.img_home_viewpager_exp2))
@@ -63,6 +82,17 @@ class HomeFragment : Fragment() {
         return binding.root
     }
 
+    private fun changeAlbumFragment(album: Album) {
+        (context as MainActivity).supportFragmentManager.beginTransaction()
+            .replace(R.id.main_container, AlbumFragment().apply {
+                arguments = Bundle().apply {
+                    val gson = Gson()
+                    val albumToJson = gson.toJson(album)
+                    putString("album", albumToJson)
+                }
+            }).commitAllowingStateLoss()
+    }
+
     private fun autoSlide(adapter: BannerVPAdapter) {
         timer.scheduleAtFixedRate(object : TimerTask() {
             override fun run() {
@@ -77,4 +107,11 @@ class HomeFragment : Fragment() {
             }
         }, 3000, 3000)
     }
+
+    override fun sendData(album: Album) {
+        if (activity is MainActivity) {
+            val activity = activity as MainActivity
+            activity.updateMainPlayerCl(album)
+        }
+    }
 }
\ No newline at end of file
diff --git a/UMC_6th/app/src/main/java/com/example/myfirstapp/LockerAlbumRVAdapter.kt b/UMC_6th/app/src/main/java/com/example/myfirstapp/LockerAlbumRVAdapter.kt
new file mode 100644
index 0000000..0f607a4
--- /dev/null
+++ b/UMC_6th/app/src/main/java/com/example/myfirstapp/LockerAlbumRVAdapter.kt
@@ -0,0 +1,75 @@
+package com.example.myfirstapp
+
+import android.util.SparseBooleanArray
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import androidx.recyclerview.widget.RecyclerView
+import com.example.myfirstapp.databinding.ItemLockerAlbumBinding
+
+class LockerAlbumRVAdapter (private val albumList: ArrayList<Album>) : RecyclerView.Adapter<LockerAlbumRVAdapter.ViewHolder>() {
+
+    private val switchStatus = SparseBooleanArray()
+    override fun onCreateViewHolder(
+        parent: ViewGroup,
+        viewType: Int
+    ): LockerAlbumRVAdapter.ViewHolder {
+        val binding: ItemLockerAlbumBinding = ItemLockerAlbumBinding
+            .inflate(LayoutInflater.from(parent.context), parent, false)
+
+        return ViewHolder(binding)
+    }
+
+    override fun onBindViewHolder(holder: LockerAlbumRVAdapter.ViewHolder, position: Int) {
+        holder.bind(albumList[position])
+        holder.itemView.setOnClickListener {
+            itemClickListener.onItemClick(albumList[position])
+        }
+        holder.binding.itemAlbumMoreIv.setOnClickListener {
+            itemClickListener.onRemoveAlbum(position)
+        }
+        val switch =  holder.binding.switchRV
+        switch.isChecked = switchStatus[position]
+        switch.setOnClickListener {
+            if (switch.isChecked) {
+                switchStatus.put(position, true)
+            }
+            else {
+                switchStatus.put(position, false)
+            }
+
+            notifyItemChanged(position)
+        }
+    }
+
+    override fun getItemCount(): Int = albumList.size
+
+    interface OnItemClickListener {
+        fun onItemClick(album : Album)
+        fun onRemoveAlbum(position: Int)
+    }
+
+    private lateinit var itemClickListener : OnItemClickListener
+
+    fun setItemClickListener(onItemClickListener: OnItemClickListener) {
+        this.itemClickListener = onItemClickListener
+    }
+
+    fun addItem(album: Album){
+        albumList.add(album)
+        notifyDataSetChanged()
+    }
+
+    fun removeItem(position: Int){
+        albumList.removeAt(position)
+        notifyDataSetChanged()
+    }
+
+    inner class ViewHolder(val binding: ItemLockerAlbumBinding): RecyclerView.ViewHolder(binding.root){
+
+        fun bind(album: Album){
+            binding.itemAlbumTitleTv.text = album.title
+            binding.itemAlbumSingerTv.text = album.singer
+            binding.itemAlbumCoverIv.setImageResource(album.coverImage!!)
+        }
+    }
+}
\ No newline at end of file
diff --git a/UMC_6th/app/src/main/java/com/example/myfirstapp/MainActivity.kt b/UMC_6th/app/src/main/java/com/example/myfirstapp/MainActivity.kt
index 4bf7b45..6b2a110 100644
--- a/UMC_6th/app/src/main/java/com/example/myfirstapp/MainActivity.kt
+++ b/UMC_6th/app/src/main/java/com/example/myfirstapp/MainActivity.kt
@@ -15,6 +15,7 @@ class MainActivity : AppCompatActivity() {
     lateinit var binding : ActivityMainBinding
     lateinit var activityResultLauncher: ActivityResultLauncher<Intent>
 
+
     private var song:Song = Song()
     private var gson: Gson = Gson()
 
@@ -26,6 +27,7 @@ class MainActivity : AppCompatActivity() {
 
         setBottomNavigationView()
 
+
 //        MainActivity에서 SongActivity로 데이터 값 넘기기 위한 변수명 지정
 //        val song = Song(binding.mainPlayTitleTv.text.toString(), binding.mainPlaySingerTv.text.toString(),0,60,false,"music_lilac")
 
@@ -119,5 +121,10 @@ class MainActivity : AppCompatActivity() {
         binding.mainPlaySingerTv.text = song.singer
         binding.mainMiniplayerProgressSb.progress = (song.second * 100000 / song.playTime)
     }
+    fun updateMainPlayerCl(album : Album) {
+        binding.mainPlayTitleTv.text = album.title
+        binding.mainPlaySingerTv.text = album.singer
+        binding.mainMiniplayerProgressSb.progress = 0
+    }
 }
 
diff --git a/UMC_6th/app/src/main/java/com/example/myfirstapp/SavedSongFragment.kt b/UMC_6th/app/src/main/java/com/example/myfirstapp/SavedSongFragment.kt
index e0129a9..d9af1d7 100644
--- a/UMC_6th/app/src/main/java/com/example/myfirstapp/SavedSongFragment.kt
+++ b/UMC_6th/app/src/main/java/com/example/myfirstapp/SavedSongFragment.kt
@@ -5,20 +5,75 @@ import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import androidx.fragment.app.Fragment
+import androidx.recyclerview.widget.LinearLayoutManager
 import com.example.myfirstapp.databinding.FragmentDetailBinding
 import com.example.myfirstapp.databinding.FragmentMusicfileBinding
 import com.example.myfirstapp.databinding.FragmentSavedsongBinding
+import com.google.gson.Gson
 
 class SavedSongFragment : Fragment(){
 
+    private var albumDatas = ArrayList<Album>()
     lateinit var binding: FragmentSavedsongBinding
 
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+    }
+
     override fun onCreateView(
         inflater: LayoutInflater,
         container: ViewGroup?,
         savedInstanceState: Bundle?
     ): View? {
         binding = FragmentSavedsongBinding.inflate(inflater,container,false)
+
+        albumDatas.apply {
+            add(Album("Butter", "방탄소년단 (BTS)", R.drawable.img_album_exp))
+            add(Album("Lilac", "아이유 (IU)", R.drawable.img_album_exp2))
+            add(Album("Next Level", "에스파 (AESPA)", R.drawable.img_album_exp3))
+            add(Album("Boy with Luv", "방탄소년단 (BTS)", R.drawable.img_album_exp4))
+            add(Album("BBoom BBoom", "모모랜드 (MOMOLAND)", R.drawable.img_album_exp5))
+            add(Album("Weekend", "태연 (Tae Yeon)", R.drawable.img_album_exp6))
+            add(Album("Butter", "방탄소년단 (BTS)", R.drawable.img_album_exp))
+            add(Album("Lilac", "아이유 (IU)", R.drawable.img_album_exp2))
+            add(Album("Next Level", "에스파 (AESPA)", R.drawable.img_album_exp3))
+            add(Album("Boy with Luv", "방탄소년단 (BTS)", R.drawable.img_album_exp4))
+            add(Album("BBoom BBoom", "모모랜드 (MOMOLAND)", R.drawable.img_album_exp5))
+            add(Album("Weekend", "태연 (Tae Yeon)", R.drawable.img_album_exp6))
+            add(Album("Butter", "방탄소년단 (BTS)", R.drawable.img_album_exp))
+            add(Album("Lilac", "아이유 (IU)", R.drawable.img_album_exp2))
+            add(Album("Next Level", "에스파 (AESPA)", R.drawable.img_album_exp3))
+            add(Album("Boy with Luv", "방탄소년단 (BTS)", R.drawable.img_album_exp4))
+            add(Album("BBoom BBoom", "모모랜드 (MOMOLAND)", R.drawable.img_album_exp5))
+            add(Album("Weekend", "태연 (Tae Yeon)", R.drawable.img_album_exp6))
+        }
+
+
+        val lockerAlbumRVAdapter = LockerAlbumRVAdapter(albumDatas)
+        binding.lockerMusicAlbumRv.adapter = lockerAlbumRVAdapter
+        binding.lockerMusicAlbumRv.layoutManager = LinearLayoutManager(requireActivity())
+
+        lockerAlbumRVAdapter.setItemClickListener(object : LockerAlbumRVAdapter.OnItemClickListener {
+            override fun onItemClick(album: Album) {
+                changeAlbumFragment(album)
+            }
+
+            override fun onRemoveAlbum(position: Int) {
+                lockerAlbumRVAdapter.removeItem(position)
+            }
+        })
         return binding.root
     }
+    private fun changeAlbumFragment(album: Album) {
+        (context as MainActivity).supportFragmentManager.beginTransaction()
+            .replace(R.id.main_container, AlbumFragment().apply {
+                arguments = Bundle().apply {
+                    val gson = Gson()
+                    val albumToJson = gson.toJson(album)
+                    putString("album", albumToJson)
+                }
+            })
+            .commitAllowingStateLoss()
+    }
+
 }
\ No newline at end of file
diff --git a/UMC_6th/app/src/main/java/com/example/myfirstapp/SongFragment.kt b/UMC_6th/app/src/main/java/com/example/myfirstapp/SongFragment.kt
index 264e92b..7b96ee3 100644
--- a/UMC_6th/app/src/main/java/com/example/myfirstapp/SongFragment.kt
+++ b/UMC_6th/app/src/main/java/com/example/myfirstapp/SongFragment.kt
@@ -20,42 +20,6 @@ class SongFragment : Fragment(){
     ): View? {
         binding = FragmentSongBinding.inflate(inflater,container,false)
 
-        binding.albumSongMixOffIv.setOnClickListener {
-            setPlayerStatus(false)
-        }
-        binding.albumSongMixOnIv.setOnClickListener {
-            setPlayerStatus(true)
-        }
-
-        binding.albumSongLalacCl.setOnClickListener{
-            Toast.makeText(activity,"LILAC", Toast.LENGTH_SHORT).show()
-        }
-        binding.albumSongFluCl.setOnClickListener{
-            Toast.makeText(activity,"FLU", Toast.LENGTH_SHORT).show()
-        }
-        binding.albumSongCoinCl.setOnClickListener{
-            Toast.makeText(activity,"Coin", Toast.LENGTH_SHORT).show()
-        }
-        binding.albumSongSpringhelloCl.setOnClickListener{
-            Toast.makeText(activity,"봄 안녕 봄", Toast.LENGTH_SHORT).show()
-        }
-        binding.albumSongCelebrityCl.setOnClickListener{
-            Toast.makeText(activity,"Celebrity", Toast.LENGTH_SHORT).show()
-        }
-        binding.albumSongSingCl.setOnClickListener{
-            Toast.makeText(activity,"돌림노래 (Feat.DEAN)", Toast.LENGTH_SHORT).show()
-        }
         return binding.root
     }
-
-    fun setPlayerStatus(isPlaying : Boolean){
-        if(isPlaying){ //내 취향 off
-            binding.albumSongMixOffIv.visibility = View.VISIBLE
-            binding.albumSongMixOnIv.visibility = View.GONE
-        }
-        else{ //내 취향 on
-            binding.albumSongMixOffIv.visibility = View.GONE
-            binding.albumSongMixOnIv.visibility = View.VISIBLE
-        }
-    }
 }
\ No newline at end of file
diff --git a/UMC_6th/app/src/main/res/layout/fragment_home.xml b/UMC_6th/app/src/main/res/layout/fragment_home.xml
index 527a609..4415501 100644
--- a/UMC_6th/app/src/main/res/layout/fragment_home.xml
+++ b/UMC_6th/app/src/main/res/layout/fragment_home.xml
@@ -235,6 +235,7 @@
             android:layout_marginEnd="15dp"
             app:layout_constraintTop_toBottomOf="@id/home_pannel_background_vp"
             app:layout_constraintEnd_toStartOf="@+id/home_today_foreign_tv"/>
+
         <TextView
             android:id="@+id/home_today_foreign_tv"
             android:layout_width="wrap_content"
@@ -247,175 +248,15 @@
             app:layout_constraintTop_toBottomOf="@id/home_pannel_background_vp"
             app:layout_constraintEnd_toEndOf="parent"/>
 
-        <HorizontalScrollView
-            android:id="@+id/home_today_hsv"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
+        <androidx.recyclerview.widget.RecyclerView
+            android:id="@+id/home_today_album_rv"
+            android:layout_width="match_parent"
+            android:layout_height="210dp"
+            android:layout_marginTop="10dp"
+            tools:listitem="@layout/item_album"
+            app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
             android:orientation="horizontal"
-            app:layout_constraintTop_toBottomOf="@id/home_today_title_tv"
-            tools:ignore="MissingConstraints">
-
-            <LinearLayout
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:orientation="horizontal">
-                    <LinearLayout
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:orientation="vertical">
-
-                        <androidx.constraintlayout.widget.ConstraintLayout
-                            android:layout_width="wrap_content"
-                            android:layout_height="wrap_content">
-
-                            <ImageView
-                                android:id="@+id/home_today_album1_iv"
-                                android:layout_width="180dp"
-                                android:layout_height="180dp"
-                                android:layout_marginStart="20dp"
-                                android:layout_marginTop="12dp"
-                                android:src="@drawable/img_album_exp2"
-                                app:layout_constraintStart_toStartOf="parent"
-                                app:layout_constraintTop_toTopOf="parent"/>
-
-                            <ImageView
-                                android:id="@+id/home_today_album2_iv"
-                                android:layout_width="50dp"
-                                android:layout_height="50dp"
-                                android:src="@drawable/widget_black_play"
-                                app:layout_constraintBottom_toBottomOf="@+id/home_today_album1_iv"
-                                app:layout_constraintEnd_toEndOf="@+id/home_today_album1_iv"/>
-
-                            <TextView
-                                android:id="@+id/home_today_album_title_tv"
-                                android:layout_width="wrap_content"
-                                android:layout_height="wrap_content"
-                                android:text="LILAC"
-                                android:layout_marginTop="10dp"
-                                app:layout_constraintStart_toStartOf="@+id/home_today_album1_iv"
-                                app:layout_constraintTop_toBottomOf="@+id/home_today_album1_iv"
-                                android:textColor="@color/black"
-                                android:textSize="22sp"
-                                android:textStyle="bold"/>
-
-                            <TextView
-                                android:id="@+id/home_today_singer_tv"
-                                android:layout_width="wrap_content"
-                                android:layout_height="wrap_content"
-                                android:text="아이유 (IU)"
-                                android:layout_marginTop="3dp"
-                                app:layout_constraintStart_toStartOf="@+id/home_today_album1_iv"
-                                app:layout_constraintTop_toBottomOf="@+id/home_today_album_title_tv"
-                                android:textColor="@color/black"
-                                android:textSize="17sp"/>
-
-                            </androidx.constraintlayout.widget.ConstraintLayout>
-                    </LinearLayout>
-                    <LinearLayout
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:orientation="vertical">
-
-                        <androidx.constraintlayout.widget.ConstraintLayout
-                            android:layout_width="wrap_content"
-                            android:layout_height="wrap_content">
-
-                        <ImageView
-                            android:id="@+id/home_today_album1_1_iv"
-                            android:layout_width="180dp"
-                            android:layout_height="180dp"
-                            android:layout_marginStart="20dp"
-                            android:layout_marginTop="12dp"
-                            android:src="@drawable/img_album_exp2"
-                            app:layout_constraintStart_toStartOf="parent"
-                            app:layout_constraintTop_toTopOf="parent"/>
-
-                        <ImageView
-                            android:id="@+id/home_today_album2_1_iv"
-                            android:layout_width="50dp"
-                            android:layout_height="50dp"
-                            android:src="@drawable/widget_black_play"
-                            app:layout_constraintBottom_toBottomOf="@+id/home_today_album1_1_iv"
-                            app:layout_constraintEnd_toEndOf="@+id/home_today_album1_1_iv"/>
-
-                        <TextView
-                            android:id="@+id/home_today_album_title_2_tv"
-                            android:layout_width="wrap_content"
-                            android:layout_height="wrap_content"
-                            android:layout_marginTop="10dp"
-                            android:text="제목"
-                            android:textColor="@color/black"
-                            android:textSize="22sp"
-                            android:textStyle="bold"
-                            app:layout_constraintStart_toStartOf="@+id/home_today_album1_1_iv"
-                            app:layout_constraintTop_toBottomOf="@+id/home_today_album1_1_iv" />
-
-                        <TextView
-                            android:layout_width="wrap_content"
-                            android:layout_height="wrap_content"
-                            android:text="아이유 (IU)"
-                            android:layout_marginTop="3dp"
-                            app:layout_constraintStart_toStartOf="@+id/home_today_album1_1_iv"
-                            app:layout_constraintTop_toBottomOf="@+id/home_today_album_title_2_tv"
-                            android:textColor="@color/black"
-                            android:textSize="17sp"/>
-
-                        </androidx.constraintlayout.widget.ConstraintLayout>
-                    </LinearLayout>
-                    <LinearLayout
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:orientation="vertical">
-
-                        <androidx.constraintlayout.widget.ConstraintLayout
-                            android:layout_width="wrap_content"
-                            android:layout_height="wrap_content">
-
-                        <ImageView
-                            android:id="@+id/home_today_album1_2_iv"
-                            android:layout_width="180dp"
-                            android:layout_height="180dp"
-                            android:layout_marginStart="20dp"
-                            android:src="@drawable/img_album_exp2"
-                            android:layout_marginTop="12dp"
-                            app:layout_constraintStart_toStartOf="parent"
-                            app:layout_constraintTop_toTopOf="parent"/>
-
-                        <ImageView
-                            android:id="@+id/home_today_album2_2_iv"
-                            android:layout_width="50dp"
-                            android:layout_height="50dp"
-                            android:src="@drawable/widget_black_play"
-                            app:layout_constraintBottom_toBottomOf="@+id/home_today_album1_2_iv"
-                            app:layout_constraintEnd_toEndOf="@+id/home_today_album1_2_iv"/>
-
-                        <TextView
-                            android:id="@+id/home_today_album_title_3_tv"
-                            android:layout_width="wrap_content"
-                            android:layout_height="wrap_content"
-                            android:layout_marginTop="10dp"
-                            android:text="제목"
-                            android:textColor="@color/black"
-                            android:textSize="22sp"
-                            android:textStyle="bold"
-                            app:layout_constraintStart_toStartOf="@+id/home_today_album1_2_iv"
-                            app:layout_constraintTop_toBottomOf="@+id/home_today_album1_2_iv" />
-
-                        <TextView
-                            android:layout_width="wrap_content"
-                            android:layout_height="wrap_content"
-                            android:text="아이유 (IU)"
-                            android:layout_marginTop="3dp"
-                            app:layout_constraintStart_toStartOf="@+id/home_today_album1_2_iv"
-                            app:layout_constraintTop_toBottomOf="@+id/home_today_album_title_3_tv"
-                            android:textColor="@color/black"
-                            android:textSize="17sp"/>
-
-                    </androidx.constraintlayout.widget.ConstraintLayout>
-                </LinearLayout>
-
-            </LinearLayout>
-        </HorizontalScrollView>
+            app:layout_constraintTop_toBottomOf="@id/home_today_total_tv"/>
 
 <!--        <ImageView-->
 <!--            android:id="@+id/home_banner_iv"-->
@@ -433,7 +274,7 @@
             android:layout_marginTop="15dp"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintTop_toBottomOf="@id/home_today_hsv"/>
+            app:layout_constraintTop_toBottomOf="@+id/home_today_album_rv"/>
 
         <me.relex.circleindicator.CircleIndicator3
             android:id="@+id/home_banner_indicator"
diff --git a/UMC_6th/app/src/main/res/layout/fragment_locker.xml b/UMC_6th/app/src/main/res/layout/fragment_locker.xml
index dd54e00..3b032b5 100644
--- a/UMC_6th/app/src/main/res/layout/fragment_locker.xml
+++ b/UMC_6th/app/src/main/res/layout/fragment_locker.xml
@@ -32,7 +32,7 @@
     <com.google.android.material.tabs.TabLayout
         android:id="@+id/locker_content_tb"
         android:layout_width="250dp"
-        android:layout_height="0dp"
+        android:layout_height="wrap_content"
         android:layout_marginTop="10dp"
         app:tabIndicatorFullWidth="false"
         app:tabSelectedTextColor="#3f3fff"
@@ -42,6 +42,54 @@
         app:layout_constraintTop_toBottomOf="@id/locker_title_tv"
         app:layout_constraintStart_toStartOf="parent"/>
 
+    <ImageView
+        android:id="@+id/locker_select_all_iv"
+        android:layout_width="25dp"
+        android:layout_height="25dp"
+        android:layout_marginStart="10dp"
+        android:src="@drawable/btn_playlist_select_off"
+        app:layout_constraintTop_toBottomOf="@id/locker_content_tb"
+        app:layout_constraintStart_toStartOf="@id/locker_content_tb"/>
+
+    <TextView
+        android:id="@+id/locker_select_all_tv"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="전체선택"
+        app:layout_constraintStart_toEndOf="@id/locker_select_all_iv"
+        app:layout_constraintTop_toTopOf="@id/locker_select_all_iv"
+        app:layout_constraintBottom_toBottomOf="@id/locker_select_all_iv"/>
+
+
+    <ImageView
+        android:id="@+id/locker_play_all_iv"
+        android:layout_width="25dp"
+        android:layout_height="25dp"
+        android:src="@drawable/icon_browse_arrow_right"
+        android:layout_marginStart="20dp"
+        app:layout_constraintTop_toTopOf="@id/locker_select_all_iv"
+        app:layout_constraintBottom_toBottomOf="@id/locker_select_all_iv"
+        app:layout_constraintStart_toEndOf="@id/locker_select_all_tv"/>
+
+    <TextView
+        android:id="@+id/locker_play_all_tv"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="전체듣기"
+        app:layout_constraintTop_toTopOf="@id/locker_select_all_iv"
+        app:layout_constraintBottom_toBottomOf="@id/locker_select_all_iv"
+        app:layout_constraintStart_toEndOf="@id/locker_play_all_iv"/>
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="편집"
+        android:layout_marginEnd="20dp"
+        app:layout_constraintTop_toTopOf="@id/locker_select_all_iv"
+        app:layout_constraintBottom_toBottomOf="@id/locker_select_all_iv"
+        app:layout_constraintEnd_toEndOf="parent"/>
+
+
     <androidx.viewpager2.widget.ViewPager2
         android:id="@+id/locker_content_vp"
         android:layout_width="match_parent"
diff --git a/UMC_6th/app/src/main/res/layout/fragment_savedsong.xml b/UMC_6th/app/src/main/res/layout/fragment_savedsong.xml
index b8b598b..a1759c5 100644
--- a/UMC_6th/app/src/main/res/layout/fragment_savedsong.xml
+++ b/UMC_6th/app/src/main/res/layout/fragment_savedsong.xml
@@ -1,15 +1,20 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="저장된 곡이 없습니다"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
+    android:layout_height="match_parent">
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/locker_music_album_rv"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:orientation="vertical"
+        android:overScrollMode="never"
+        app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
+        app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toBottomOf="parent"/>
+        tools:listitem="@layout/item_locker_album" />
 
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/UMC_6th/app/src/main/res/layout/fragment_song.xml b/UMC_6th/app/src/main/res/layout/fragment_song.xml
index a51a063..26b66fc 100644
--- a/UMC_6th/app/src/main/res/layout/fragment_song.xml
+++ b/UMC_6th/app/src/main/res/layout/fragment_song.xml
@@ -2,525 +2,13 @@
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
 
-    <androidx.core.widget.NestedScrollView
+    <TextView
         android:layout_width="match_parent"
-        android:layout_height="0dp"
-        android:orientation="vertical"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintBottom_toBottomOf="parent">
-
-        <androidx.constraintlayout.widget.ConstraintLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content">
-
-            <LinearLayout
-                android:id="@+id/album_song_mix_ll"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:orientation="horizontal"
-                android:paddingTop="5dp"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toTopOf="parent">
-
-                <TextView
-                    android:id="@+id/album_song_miv_tv"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:gravity="center"
-                    android:text="내 취향 MIX"
-                    android:textColor="@color/black" />
-
-                <ImageView
-                    android:id="@+id/album_song_mix_off_iv"
-                    android:layout_width="40dp"
-                    android:layout_height="20dp"
-                    android:src="@drawable/btn_toggle_off" />
-
-                <ImageView
-                    android:id="@+id/album_song_mix_on_iv"
-                    android:layout_width="40dp"
-                    android:layout_height="20dp"
-                    android:src="@drawable/btn_toggle_on"
-                    android:visibility="gone"/>
-
-                <ImageView
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:src="@drawable/btn_toggle_on"
-                    android:visibility="gone" />
-
-            </LinearLayout>
-
-            <ImageView
-                android:id="@+id/album_song_all_select_iv"
-                android:layout_width="15dp"
-                android:layout_height="15dp"
-                android:layout_marginStart="15dp"
-                android:layout_marginTop="13dp"
-                android:src="@drawable/btn_playlist_select_off"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toBottomOf="@id/album_song_mix_ll"/>
-
-            <TextView
-                android:id="@+id/album_song_all_select_tv"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:text="전체선택"
-                android:textColor="@color/black"
-                android:textSize="10sp"
-                app:layout_constraintStart_toEndOf="@id/album_song_all_select_iv"
-                app:layout_constraintTop_toTopOf="@id/album_song_all_select_iv"
-                app:layout_constraintBottom_toBottomOf="@id/album_song_all_select_iv"/>
-
-            <ImageView
-                android:id="@+id/album_song_all_listen_iv"
-                android:layout_width="15dp"
-                android:layout_height="15dp"
-                android:src="@drawable/icon_browse_arrow_right"
-                app:layout_constraintEnd_toStartOf="@id/album_song_all_listen_tv"
-                app:layout_constraintTop_toTopOf="@id/album_song_all_listen_tv"
-                app:layout_constraintBottom_toBottomOf="@id/album_song_all_listen_tv" />
-
-            <TextView
-                android:id="@+id/album_song_all_listen_tv"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="15dp"
-                android:layout_marginTop="13dp"
-                android:text="전체듣기"
-                android:textColor="@color/black"
-                android:textSize="10sp"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintTop_toBottomOf="@id/album_song_mix_ll"/>
-
-            <LinearLayout
-                android:id="@+id/album_song_list_ll"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:orientation="vertical"
-                android:layout_marginTop="20dp"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toBottomOf="@id/album_song_all_select_tv">
-
-                <androidx.constraintlayout.widget.ConstraintLayout
-                    android:id="@+id/album_song_lalac_cl"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content">
-
-                    <TextView
-                        android:id="@+id/album_song_num_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="15dp"
-                        android:layout_marginTop="10dp"
-                        android:text="01"
-                        android:textColor="@color/black"
-                        android:textSize="11sp"
-                        android:textStyle="bold"
-                        app:layout_constraintStart_toStartOf="parent"
-                        app:layout_constraintTop_toTopOf="parent" />
-
-                    <TextView
-                        android:id="@+id/album_song_title_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="3dp"
-                        android:background="@drawable/textview_background_select_color_radius"
-                        android:paddingStart="8dp"
-                        android:paddingEnd="8dp"
-                        android:text="Title"
-                        android:textColor="@color/white"
-                        android:textSize="9sp"
-                        app:layout_constraintBottom_toBottomOf="@+id/album_song_num_tv"
-                        app:layout_constraintStart_toEndOf="@+id/album_song_num_tv"
-                        app:layout_constraintTop_toTopOf="@+id/album_song_num_tv" />
-
-                    <TextView
-                        android:id="@+id/album_song_title_music_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="10dp"
-                        android:text="라일락"
-                        android:textColor="@color/black"
-                        android:textSize="12sp"
-                        app:layout_constraintBottom_toBottomOf="@+id/album_song_title_tv"
-                        app:layout_constraintStart_toEndOf="@+id/album_song_title_tv"
-                        app:layout_constraintTop_toTopOf="@+id/album_song_title_tv" />
-
-                    <TextView
-                        android:id="@+id/album_song_singer_name_01_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginTop="3dp"
-                        android:layout_marginBottom="10dp"
-                        android:text="아이유 (IU)"
-                        android:textSize="10sp"
-                        app:layout_constraintBottom_toBottomOf="parent"
-                        app:layout_constraintStart_toStartOf="@id/album_song_title_tv"
-                        app:layout_constraintTop_toBottomOf="@id/album_song_title_tv" />
-
-                    <ImageView
-                        android:id="@+id/album_song_play_01_iv"
-                        android:layout_width="25dp"
-                        android:layout_height="25dp"
-                        android:src="@drawable/btn_miniplayer_play"
-                        app:layout_constraintBottom_toBottomOf="@+id/song_more_01_iv"
-                        app:layout_constraintEnd_toStartOf="@+id/song_more_01_iv"
-                        app:layout_constraintTop_toTopOf="@+id/song_more_01_iv" />
-
-                    <ImageView
-                        android:id="@+id/song_more_01_iv"
-                        android:layout_width="25dp"
-                        android:layout_height="25dp"
-                        android:layout_marginEnd="15dp"
-                        android:src="@drawable/btn_player_more"
-                        app:layout_constraintBottom_toBottomOf="@+id/album_song_singer_name_01_tv"
-                        app:layout_constraintEnd_toEndOf="parent"
-                        app:layout_constraintTop_toTopOf="@+id/album_song_singer_name_01_tv" />
-
-                </androidx.constraintlayout.widget.ConstraintLayout>
-
-                <androidx.constraintlayout.widget.ConstraintLayout
-                    android:id="@+id/album_song_flu_cl"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content">
-
-                    <TextView
-                        android:id="@+id/album_song_num02_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="15dp"
-                        android:layout_marginTop="10dp"
-                        android:text="02"
-                        android:textColor="@color/black"
-                        android:textSize="11sp"
-                        android:textStyle="bold"
-                        app:layout_constraintStart_toStartOf="parent"
-                        app:layout_constraintTop_toTopOf="parent" />
-
-                    <TextView
-                        android:id="@+id/album_song_title_music02_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="10dp"
-                        android:text="Flu"
-                        android:textColor="@color/black"
-                        android:textSize="12sp"
-                        app:layout_constraintBottom_toBottomOf="@+id/album_song_num02_tv"
-                        app:layout_constraintStart_toEndOf="@+id/album_song_num02_tv"
-                        app:layout_constraintTop_toTopOf="@+id/album_song_num02_tv" />
-
-                    <TextView
-                        android:id="@+id/album_song_singer_name_02_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginTop="3dp"
-                        android:layout_marginBottom="10dp"
-                        android:text="아이유 (IU)"
-                        android:textSize="10sp"
-                        app:layout_constraintBottom_toBottomOf="parent"
-                        app:layout_constraintStart_toStartOf="@+id/album_song_title_music02_tv"
-                        app:layout_constraintTop_toBottomOf="@+id/album_song_title_music02_tv" />
-
-                    <ImageView
-                        android:id="@+id/album_song_play_02_iv"
-                        android:layout_width="25dp"
-                        android:layout_height="25dp"
-                        android:src="@drawable/btn_miniplayer_play"
-                        app:layout_constraintBottom_toBottomOf="@+id/song_more_02_iv"
-                        app:layout_constraintEnd_toStartOf="@+id/song_more_02_iv"
-                        app:layout_constraintTop_toTopOf="@+id/song_more_02_iv" />
-
-                    <ImageView
-                        android:id="@+id/song_more_02_iv"
-                        android:layout_width="25dp"
-                        android:layout_height="25dp"
-                        android:layout_marginEnd="15dp"
-                        android:src="@drawable/btn_player_more"
-                        app:layout_constraintBottom_toBottomOf="@+id/album_song_singer_name_02_tv"
-                        app:layout_constraintEnd_toEndOf="parent"
-                        app:layout_constraintTop_toTopOf="@+id/album_song_singer_name_02_tv" />
-
-                </androidx.constraintlayout.widget.ConstraintLayout>
-
-                <androidx.constraintlayout.widget.ConstraintLayout
-                    android:id="@+id/album_song_coin_cl"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content">
-
-                    <TextView
-                        android:id="@+id/album_song_num03_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="15dp"
-                        android:layout_marginTop="10dp"
-                        android:text="03"
-                        android:textColor="@color/black"
-                        android:textSize="11sp"
-                        android:textStyle="bold"
-                        app:layout_constraintStart_toStartOf="parent"
-                        app:layout_constraintTop_toTopOf="parent" />
-
-                    <TextView
-                        android:id="@+id/album_song_title03_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="3dp"
-                        android:background="@drawable/textview_background_select_color_radius"
-                        android:paddingStart="8dp"
-                        android:paddingEnd="8dp"
-                        android:text="Title"
-                        android:textColor="@color/white"
-                        android:textSize="9sp"
-                        app:layout_constraintBottom_toBottomOf="@+id/album_song_num03_tv"
-                        app:layout_constraintStart_toEndOf="@+id/album_song_num03_tv"
-                        app:layout_constraintTop_toTopOf="@+id/album_song_num03_tv" />
-
-                    <TextView
-                        android:id="@+id/album_song_title_music03_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="10dp"
-                        android:text="Coin"
-                        android:textColor="@color/black"
-                        android:textSize="12sp"
-                        app:layout_constraintBottom_toBottomOf="@+id/album_song_title03_tv"
-                        app:layout_constraintStart_toEndOf="@+id/album_song_title03_tv"
-                        app:layout_constraintTop_toTopOf="@+id/album_song_title03_tv" />
-
-                    <TextView
-                        android:id="@+id/album_song_singer_name_03_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginTop="3dp"
-                        android:layout_marginBottom="10dp"
-                        android:text="아이유 (IU)"
-                        android:textSize="10sp"
-                        app:layout_constraintBottom_toBottomOf="parent"
-                        app:layout_constraintStart_toStartOf="@id/album_song_title03_tv"
-                        app:layout_constraintTop_toBottomOf="@id/album_song_title03_tv" />
-
-                    <ImageView
-                        android:id="@+id/album_song_play_03_iv"
-                        android:layout_width="25dp"
-                        android:layout_height="25dp"
-                        android:src="@drawable/btn_miniplayer_play"
-                        app:layout_constraintBottom_toBottomOf="@+id/song_more_03_iv"
-                        app:layout_constraintEnd_toStartOf="@+id/song_more_03_iv"
-                        app:layout_constraintTop_toTopOf="@+id/song_more_03_iv" />
-
-                    <ImageView
-                        android:id="@+id/song_more_03_iv"
-                        android:layout_width="25dp"
-                        android:layout_height="25dp"
-                        android:layout_marginEnd="15dp"
-                        android:src="@drawable/btn_player_more"
-                        app:layout_constraintBottom_toBottomOf="@+id/album_song_singer_name_03_tv"
-                        app:layout_constraintEnd_toEndOf="parent"
-                        app:layout_constraintTop_toTopOf="@+id/album_song_singer_name_03_tv" />
-
-                </androidx.constraintlayout.widget.ConstraintLayout>
-
-                <androidx.constraintlayout.widget.ConstraintLayout
-                    android:id="@+id/album_song_springhello_cl"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content">
-
-                    <TextView
-                        android:id="@+id/album_song_num04_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="15dp"
-                        android:layout_marginTop="10dp"
-                        android:text="04"
-                        android:textColor="@color/black"
-                        android:textSize="11sp"
-                        android:textStyle="bold"
-                        app:layout_constraintStart_toStartOf="parent"
-                        app:layout_constraintTop_toTopOf="parent" />
-
-                    <TextView
-                        android:id="@+id/album_song_title_music04_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="10dp"
-                        android:text="봄 안녕 봄"
-                        android:textColor="@color/black"
-                        android:textSize="12sp"
-                        app:layout_constraintBottom_toBottomOf="@+id/album_song_num04_tv"
-                        app:layout_constraintStart_toEndOf="@+id/album_song_num04_tv"
-                        app:layout_constraintTop_toTopOf="@+id/album_song_num04_tv" />
-
-                    <TextView
-                        android:id="@+id/album_song_singer_name_04_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginTop="3dp"
-                        android:layout_marginBottom="10dp"
-                        android:text="아이유 (IU)"
-                        android:textSize="10sp"
-                        app:layout_constraintBottom_toBottomOf="parent"
-                        app:layout_constraintStart_toStartOf="@+id/album_song_title_music04_tv"
-                        app:layout_constraintTop_toBottomOf="@+id/album_song_title_music04_tv" />
-
-                    <ImageView
-                        android:id="@+id/album_song_play_04_iv"
-                        android:layout_width="25dp"
-                        android:layout_height="25dp"
-                        android:src="@drawable/btn_miniplayer_play"
-                        app:layout_constraintBottom_toBottomOf="@+id/song_more_04_iv"
-                        app:layout_constraintEnd_toStartOf="@+id/song_more_04_iv"
-                        app:layout_constraintTop_toTopOf="@+id/song_more_04_iv" />
-
-                    <ImageView
-                        android:id="@+id/song_more_04_iv"
-                        android:layout_width="25dp"
-                        android:layout_height="25dp"
-                        android:layout_marginEnd="15dp"
-                        android:src="@drawable/btn_player_more"
-                        app:layout_constraintBottom_toBottomOf="@+id/album_song_singer_name_04_tv"
-                        app:layout_constraintEnd_toEndOf="parent"
-                        app:layout_constraintTop_toTopOf="@+id/album_song_singer_name_04_tv" />
-
-                </androidx.constraintlayout.widget.ConstraintLayout>
-
-                <androidx.constraintlayout.widget.ConstraintLayout
-                    android:id="@+id/album_song_celebrity_cl"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content">
-
-                    <TextView
-                        android:id="@+id/album_song_num05_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="15dp"
-                        android:layout_marginTop="10dp"
-                        android:text="05"
-                        android:textColor="@color/black"
-                        android:textSize="11sp"
-                        android:textStyle="bold"
-                        app:layout_constraintStart_toStartOf="parent"
-                        app:layout_constraintTop_toTopOf="parent" />
-
-                    <TextView
-                        android:id="@+id/album_song_title_music05_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="10dp"
-                        android:text="Celebrity"
-                        android:textColor="@color/black"
-                        android:textSize="12sp"
-                        app:layout_constraintBottom_toBottomOf="@+id/album_song_num05_tv"
-                        app:layout_constraintStart_toEndOf="@+id/album_song_num05_tv"
-                        app:layout_constraintTop_toTopOf="@+id/album_song_num05_tv" />
-
-                    <TextView
-                        android:id="@+id/album_song_singer_name_05_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginTop="3dp"
-                        android:layout_marginBottom="10dp"
-                        android:text="아이유 (IU)"
-                        android:textSize="10sp"
-                        app:layout_constraintBottom_toBottomOf="parent"
-                        app:layout_constraintStart_toStartOf="@+id/album_song_title_music05_tv"
-                        app:layout_constraintTop_toBottomOf="@+id/album_song_title_music05_tv" />
-
-                    <ImageView
-                        android:id="@+id/album_song_play_05_iv"
-                        android:layout_width="25dp"
-                        android:layout_height="25dp"
-                        android:src="@drawable/btn_miniplayer_play"
-                        app:layout_constraintBottom_toBottomOf="@+id/song_more_05_iv"
-                        app:layout_constraintEnd_toStartOf="@+id/song_more_05_iv"
-                        app:layout_constraintTop_toTopOf="@+id/song_more_05_iv" />
-
-                    <ImageView
-                        android:id="@+id/song_more_05_iv"
-                        android:layout_width="25dp"
-                        android:layout_height="25dp"
-                        android:layout_marginEnd="15dp"
-                        android:src="@drawable/btn_player_more"
-                        app:layout_constraintBottom_toBottomOf="@+id/album_song_singer_name_05_tv"
-                        app:layout_constraintEnd_toEndOf="parent"
-                        app:layout_constraintTop_toTopOf="@+id/album_song_singer_name_05_tv" />
-
-                </androidx.constraintlayout.widget.ConstraintLayout>
-
-                <androidx.constraintlayout.widget.ConstraintLayout
-                    android:id="@+id/album_song_sing_cl"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content">
-
-                    <TextView
-                        android:id="@+id/album_song_num06_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="15dp"
-                        android:layout_marginTop="10dp"
-                        android:text="06"
-                        android:textColor="@color/black"
-                        android:textSize="11sp"
-                        android:textStyle="bold"
-                        app:layout_constraintStart_toStartOf="parent"
-                        app:layout_constraintTop_toTopOf="parent" />
-
-                    <TextView
-                        android:id="@+id/album_song_title_music06_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="10dp"
-                        android:text="돌림노래 (Feat. DEAN)"
-                        android:textColor="@color/black"
-                        android:textSize="12sp"
-                        app:layout_constraintBottom_toBottomOf="@+id/album_song_num06_tv"
-                        app:layout_constraintStart_toEndOf="@+id/album_song_num06_tv"
-                        app:layout_constraintTop_toTopOf="@+id/album_song_num06_tv" />
-
-                    <TextView
-                        android:id="@+id/album_song_singer_name_06_tv"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginTop="3dp"
-                        android:layout_marginBottom="10dp"
-                        android:text="아이유 (IU)"
-                        android:textSize="10sp"
-                        app:layout_constraintBottom_toBottomOf="parent"
-                        app:layout_constraintStart_toStartOf="@+id/album_song_title_music06_tv"
-                        app:layout_constraintTop_toBottomOf="@+id/album_song_title_music06_tv" />
-
-                    <ImageView
-                        android:id="@+id/album_song_play_06_iv"
-                        android:layout_width="25dp"
-                        android:layout_height="25dp"
-                        android:src="@drawable/btn_miniplayer_play"
-                        app:layout_constraintBottom_toBottomOf="@+id/song_more_06_iv"
-                        app:layout_constraintEnd_toStartOf="@+id/song_more_06_iv"
-                        app:layout_constraintTop_toTopOf="@+id/song_more_06_iv" />
-
-                    <ImageView
-                        android:id="@+id/song_more_06_iv"
-                        android:layout_width="25dp"
-                        android:layout_height="25dp"
-                        android:layout_marginEnd="15dp"
-                        android:src="@drawable/btn_player_more"
-                        app:layout_constraintBottom_toBottomOf="@+id/album_song_singer_name_06_tv"
-                        app:layout_constraintEnd_toEndOf="parent"
-                        app:layout_constraintTop_toTopOf="@+id/album_song_singer_name_06_tv" />
-
-                </androidx.constraintlayout.widget.ConstraintLayout>
-
-            </LinearLayout>
-
-        </androidx.constraintlayout.widget.ConstraintLayout>
-
-    </androidx.core.widget.NestedScrollView>
+        android:layout_height="match_parent"
+        android:text="없음"/>
 
 
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/UMC_6th/app/src/main/res/layout/item_album.xml b/UMC_6th/app/src/main/res/layout/item_album.xml
new file mode 100644
index 0000000..4bd2b21
--- /dev/null
+++ b/UMC_6th/app/src/main/res/layout/item_album.xml
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="150dp"
+    android:layout_height="wrap_content"
+    android:layout_marginLeft="20dp">
+
+    <androidx.cardview.widget.CardView
+        android:id="@+id/item_album_cover_img_cv"
+        android:layout_width="150dp"
+        android:layout_height="150dp"
+        app:cardCornerRadius="7dp"
+        app:cardElevation="0dp"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintStart_toStartOf="parent">
+        <ImageView
+            android:id="@+id/item_album_cover_img_iv"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:src="@drawable/img_album_exp2"/>
+    </androidx.cardview.widget.CardView>
+
+    <ImageView
+        android:id="@+id/item_album_play_img_iv"
+        android:layout_width="50dp"
+        android:layout_height="50dp"
+        android:layout_marginEnd="8dp"
+        android:layout_marginBottom="5dp"
+        android:src="@drawable/widget_black_play"
+        app:layout_constraintBottom_toBottomOf="@+id/item_album_cover_img_cv"
+        app:layout_constraintEnd_toEndOf="parent"/>
+    <TextView
+        android:id="@+id/item_album_title_tv"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="10dp"
+        android:text="LILAC"
+        android:textColor="@color/black"
+        android:textSize="15sp"
+        android:maxLines="1"
+        android:ellipsize="end"
+        app:layout_constraintStart_toStartOf="@+id/item_album_cover_img_cv"
+        app:layout_constraintTop_toBottomOf="@+id/item_album_cover_img_cv"/>
+    <TextView
+        android:id="@+id/item_album_singer_tv"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="3dp"
+        android:text="아이유 (IU)"
+        android:textSize="12sp"
+        android:textColor="#a8a8a8"
+        app:layout_constraintStart_toStartOf="@id/item_album_cover_img_cv"
+        app:layout_constraintTop_toBottomOf="@id/item_album_title_tv"/>
+
+
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/UMC_6th/app/src/main/res/layout/item_locker_album.xml b/UMC_6th/app/src/main/res/layout/item_locker_album.xml
new file mode 100644
index 0000000..b6b0017
--- /dev/null
+++ b/UMC_6th/app/src/main/res/layout/item_locker_album.xml
@@ -0,0 +1,93 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_marginVertical="10dp">
+    
+    <androidx.cardview.widget.CardView
+        android:id="@+id/item_album_cover_cv"
+        android:layout_width="50dp"
+        android:layout_height="50dp"
+        android:layout_marginLeft="20dp"
+        app:cardCornerRadius="7dp"
+        app:cardElevation="0dp"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <ImageView
+            android:id="@+id/item_album_cover_iv"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:src="@drawable/img_album_exp2"
+            android:scaleType="fitCenter"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"/>
+    </androidx.cardview.widget.CardView>
+
+    <ImageView
+        android:id="@+id/item_album_more_iv"
+        android:layout_width="40dp"
+        android:layout_height="40dp"
+        android:layout_marginRight="20dp"
+        android:src="@drawable/btn_player_more"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+
+    <ImageView
+        android:id="@+id/item_album_play_iv"
+        android:layout_width="40dp"
+        android:layout_height="40dp"
+        android:src="@drawable/btn_miniplayer_play"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toStartOf="@id/item_album_more_iv"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <LinearLayout
+        android:layout_width="wrap_content"
+        android:layout_height="match_parent"
+        android:orientation="vertical"
+        android:layout_marginLeft="10dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toEndOf="@+id/item_album_cover_cv"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <TextView
+            android:id="@+id/item_album_title_tv"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="LILAC"
+            android:textColor="@color/black"
+            android:textSize="15sp"
+            android:textStyle="bold"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintStart_toEndOf="@+id/item_album_cover_img_cardView"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <TextView
+            android:id="@+id/item_album_singer_tv"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="아이유 (IU)"
+            android:textColor="#a8a8a8"
+            android:textSize="12sp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintStart_toEndOf="@+id/item_album_cover_img_cardView"
+            app:layout_constraintTop_toTopOf="parent" />
+    </LinearLayout>
+
+    <Switch
+        android:id="@+id/switchRV"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:switchMinWidth="50dp"
+        android:switchPadding="20dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toStartOf="@+id/item_album_play_iv"
+        app:layout_constraintRight_toRightOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file