diff --git a/simpledialogfragment/src/main/java/eltos/simpledialogfragment/color/SimpleColorDialog.java b/simpledialogfragment/src/main/java/eltos/simpledialogfragment/color/SimpleColorDialog.java
index 7b7d941..8f498e5 100644
--- a/simpledialogfragment/src/main/java/eltos/simpledialogfragment/color/SimpleColorDialog.java
+++ b/simpledialogfragment/src/main/java/eltos/simpledialogfragment/color/SimpleColorDialog.java
@@ -19,6 +19,7 @@
 import android.content.Context;
 import android.graphics.Color;
 import android.graphics.drawable.ColorDrawable;
+import android.os.Build;
 import android.os.Bundle;
 import android.support.annotation.ArrayRes;
 import android.support.annotation.ColorInt;
@@ -118,11 +119,12 @@ public SimpleColorDialog colorPreset(@ColorInt int color){
 
     /**
      * Set this to true to show a field with a color picker option
+     * Option is ignored on Gingebread
      *
      * @param allow allow custom picked color if true
      */
     public SimpleColorDialog allowCustom(boolean allow){
-        return setArg(CUSTOM, allow);
+        return setArg(CUSTOM, allow && Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB);
     }
 
     @Override
diff --git a/testApp/build.gradle b/testApp/build.gradle
index aac3b57..26a6555 100644
--- a/testApp/build.gradle
+++ b/testApp/build.gradle
@@ -6,7 +6,7 @@ android {
 
     defaultConfig {
         applicationId "eltos.simpledialogfragments.test"
-        minSdkVersion 14
+        minSdkVersion 9
         targetSdkVersion 25
         versionCode 21
         versionName "2.1"
@@ -22,7 +22,8 @@ android {
 dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
     testCompile 'junit:junit:4.12'
-    compile 'com.android.support:appcompat-v7:25.1.1'
+    compile 'com.android.support:appcompat-v7:25.3.1'
+    compile 'com.android.support:gridlayout-v7:25.3.1'
     compile 'com.google.zxing:core:3.2.0'
     compile project(path: ':simpledialogfragment')
 }
diff --git a/testApp/src/main/java/eltos/simpledialogfragments/MainActivity.java b/testApp/src/main/java/eltos/simpledialogfragments/MainActivity.java
index 4f8e060..557ffaf 100644
--- a/testApp/src/main/java/eltos/simpledialogfragments/MainActivity.java
+++ b/testApp/src/main/java/eltos/simpledialogfragments/MainActivity.java
@@ -286,6 +286,10 @@ public void showColorPicker(View view){
 
 
     public void showHsvWheel(View view){
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB) {
+            Toast.makeText(this, "Not supported on Gingebread", Toast.LENGTH_SHORT).show();
+            return;
+        }
 
         SimpleColorWheelDialog.build()
                 .color(color)
diff --git a/testApp/src/main/res/layout/activity_main.xml b/testApp/src/main/res/layout/activity_main.xml
index 3a76495..ba87094 100644
--- a/testApp/src/main/res/layout/activity_main.xml
+++ b/testApp/src/main/res/layout/activity_main.xml
@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    tools:context="eltos.simpledialogfragments.MainActivity"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:id="@+id/scrollView">
+            xmlns:tools="http://schemas.android.com/tools" xmlns:app="http://schemas.android.com/apk/res-auto"
+            tools:context="eltos.simpledialogfragments.MainActivity"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:id="@+id/scrollView">
 
     <LinearLayout
         android:layout_width="match_parent"
@@ -16,54 +16,54 @@
         android:orientation="vertical">
 
 
-        <GridLayout
+        <android.support.v7.widget.GridLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:layout_marginBottom="@dimen/activity_vertical_margin"
-            android:columnCount="4">
+            app:columnCount="4">
 
             <TextView
                 android:text="Alerts"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:layout_row="0"
-                android:layout_column="0"
-                android:layout_columnSpan="4"
+                app:layout_row="0"
+                app:layout_column="0"
+                app:layout_columnSpan="4"
                 android:textAppearance="?android:attr/textAppearanceLarge" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="0"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="0"
+                app:layout_columnWeight="1"
                 android:text="Info"
                 android:onClick="showInfo" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="1"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="1"
+                app:layout_columnWeight="1"
                 android:text="HTML"
                 android:onClick="showHtml" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="2"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="2"
+                app:layout_columnWeight="1"
                 android:text="Image"
                 android:onClick="showImage" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="1"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="1"
+                app:layout_columnWeight="1"
                 android:text="HTML"
                 android:id="@+id/button"
                 android:onClick="showHtml" />
@@ -71,392 +71,392 @@
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="2"
-                android:layout_column="0"
-                android:layout_columnWeight="1"
+                app:layout_row="2"
+                app:layout_column="0"
+                app:layout_columnWeight="1"
                 android:onClick="showQr"
                 android:text="QR code" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="2"
-                android:layout_column="1"
-                android:layout_columnWeight="1"
+                app:layout_row="2"
+                app:layout_column="1"
+                app:layout_columnWeight="1"
                 android:text="Yes | No"
                 android:onClick="showYesNo" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="2"
-                android:layout_column="2"
-                android:layout_columnWeight="1"
+                app:layout_row="2"
+                app:layout_column="2"
+                app:layout_columnWeight="1"
                 android:text="Themed"
                 android:onClick="showThemed" />
 
-        </GridLayout>
+        </android.support.v7.widget.GridLayout>
 
-        <GridLayout
+        <android.support.v7.widget.GridLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:columnCount="4"
+            app:columnCount="4"
             android:layout_marginBottom="@dimen/activity_vertical_margin">
 
             <TextView
                 android:text="Lists and Choices"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:layout_row="0"
-                android:layout_column="0"
-                android:layout_columnSpan="4"
+                app:layout_row="0"
+                app:layout_column="0"
+                app:layout_columnSpan="4"
                 android:textAppearance="?android:attr/textAppearanceLarge" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="0"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="0"
+                app:layout_columnWeight="1"
                 android:text="Direct"
                 android:onClick="showDirectChoice" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="1"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="1"
+                app:layout_columnWeight="1"
                 android:text="Single"
                 android:onClick="showSingleChoice" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="2"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="2"
+                app:layout_columnWeight="1"
                 android:text="Multi"
                 android:onClick="showMultiChoice" />
 
-        </GridLayout>
+        </android.support.v7.widget.GridLayout>
 
-        <GridLayout
+        <android.support.v7.widget.GridLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:columnCount="4"
+            app:columnCount="4"
             android:layout_marginBottom="@dimen/activity_vertical_margin">
 
             <TextView
                 android:text="Colors"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:layout_row="0"
-                android:layout_column="0"
-                android:layout_columnSpan="4"
+                app:layout_row="0"
+                app:layout_column="0"
+                app:layout_columnSpan="4"
                 android:textAppearance="?android:attr/textAppearanceLarge" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="0"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="0"
+                app:layout_columnWeight="1"
                 android:text="Picker"
                 android:onClick="showColorPicker" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="1"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="1"
+                app:layout_columnWeight="1"
                 android:text="HSV Wheel"
                 android:onClick="showHsvWheel" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="2"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="2"
+                app:layout_columnWeight="1"
                 android:visibility="invisible" />
 
-        </GridLayout>
+        </android.support.v7.widget.GridLayout>
 
-        <GridLayout
+        <android.support.v7.widget.GridLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:columnCount="4"
+            app:columnCount="4"
             android:layout_marginBottom="@dimen/activity_vertical_margin">
 
             <TextView
                 android:text="Inputs and Forms"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:layout_row="0"
-                android:layout_column="0"
-                android:layout_columnSpan="4"
+                app:layout_row="0"
+                app:layout_column="0"
+                app:layout_columnSpan="4"
                 android:textAppearance="?android:attr/textAppearanceLarge" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="0"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="0"
+                app:layout_columnWeight="1"
                 android:text="Checkbox"
                 android:onClick="showCheckBox" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="1"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="1"
+                app:layout_columnWeight="1"
                 android:text="Email"
                 android:onClick="showEmailInput" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="2"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="2"
+                app:layout_columnWeight="1"
                 android:text="Login"
                 android:onClick="showLogin" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="2"
-                android:layout_column="0"
-                android:layout_columnWeight="1"
+                app:layout_row="2"
+                app:layout_column="0"
+                app:layout_columnWeight="1"
                 android:text="Number"
                 android:onClick="showNumberInput" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="2"
-                android:layout_column="1"
-                android:layout_columnWeight="1"
+                app:layout_row="2"
+                app:layout_column="1"
+                app:layout_columnWeight="1"
                 android:text="Form"
                 android:onClick="showForm" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="2"
-                android:layout_column="2"
-                android:layout_columnWeight="1"
+                app:layout_row="2"
+                app:layout_column="2"
+                app:layout_columnWeight="1"
                 android:visibility="invisible" />
 
-        </GridLayout>
+        </android.support.v7.widget.GridLayout>
 
-        <GridLayout
+        <android.support.v7.widget.GridLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:columnCount="4"
+            app:columnCount="4"
             android:layout_marginBottom="@dimen/activity_vertical_margin">
 
             <TextView
                 android:text="Date and Time"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:layout_row="0"
-                android:layout_column="0"
-                android:layout_columnSpan="4"
+                app:layout_row="0"
+                app:layout_column="0"
+                app:layout_columnSpan="4"
                 android:textAppearance="?android:attr/textAppearanceLarge" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="0"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="0"
+                app:layout_columnWeight="1"
                 android:onClick="showDate"
                 android:text="Date" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="1"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="1"
+                app:layout_columnWeight="1"
                 android:text="Time"
                 android:onClick="showTime" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="2"
-                android:layout_columnWeight="1"
+                app:layout_row="1"
+                app:layout_column="2"
+                app:layout_columnWeight="1"
                 android:text="Datetime"
                 android:onClick="showDatetime" />
 
-        </GridLayout>
+        </android.support.v7.widget.GridLayout>
 
-        <GridLayout
+        <android.support.v7.widget.GridLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:columnCount="4"
+            app:columnCount="4"
             android:layout_marginBottom="@dimen/activity_vertical_margin"
             android:visibility="gone">
 
             <TextView
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:layout_row="0"
-                android:layout_column="0"
-                android:layout_columnSpan="4"
+                app:layout_row="0"
+                app:layout_column="0"
+                app:layout_columnSpan="4"
                 android:textAppearance="?android:attr/textAppearanceLarge" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="0"
-                android:layout_columnWeight="1"/>
+                app:layout_row="1"
+                app:layout_column="0"
+                app:layout_columnWeight="1"/>
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="1"
-                android:layout_columnWeight="1" />
+                app:layout_row="1"
+                app:layout_column="1"
+                app:layout_columnWeight="1" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="2"
-                android:layout_columnWeight="1"/>
+                app:layout_row="1"
+                app:layout_column="2"
+                app:layout_columnWeight="1"/>
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="2"
-                android:layout_column="0"
-                android:layout_columnWeight="1" />
+                app:layout_row="2"
+                app:layout_column="0"
+                app:layout_columnWeight="1" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="2"
-                android:layout_column="1"
-                android:layout_columnWeight="1" />
+                app:layout_row="2"
+                app:layout_column="1"
+                app:layout_columnWeight="1" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="2"
-                android:layout_column="2"
-                android:layout_columnWeight="1" />
+                app:layout_row="2"
+                app:layout_column="2"
+                app:layout_columnWeight="1" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="3"
-                android:layout_column="0"
-                android:layout_columnWeight="1" />
+                app:layout_row="3"
+                app:layout_column="0"
+                app:layout_columnWeight="1" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="3"
-                android:layout_column="1"
-                android:layout_columnWeight="1" />
+                app:layout_row="3"
+                app:layout_column="1"
+                app:layout_columnWeight="1" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="3"
-                android:layout_column="2"
-                android:layout_columnWeight="1" />
+                app:layout_row="3"
+                app:layout_column="2"
+                app:layout_columnWeight="1" />
 
-        </GridLayout>
+        </android.support.v7.widget.GridLayout>
 
-        <GridLayout
+        <android.support.v7.widget.GridLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:columnCount="4"
+            app:columnCount="4"
             android:layout_marginBottom="@dimen/activity_vertical_margin"
             android:visibility="gone">
 
             <TextView
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:layout_row="0"
-                android:layout_column="0"
-                android:layout_columnSpan="4"
+                app:layout_row="0"
+                app:layout_column="0"
+                app:layout_columnSpan="4"
                 android:textAppearance="?android:attr/textAppearanceLarge" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="0"
-                android:layout_columnWeight="1"/>
+                app:layout_row="1"
+                app:layout_column="0"
+                app:layout_columnWeight="1"/>
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="1"
-                android:layout_columnWeight="1" />
+                app:layout_row="1"
+                app:layout_column="1"
+                app:layout_columnWeight="1" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="1"
-                android:layout_column="2"
-                android:layout_columnWeight="1"/>
+                app:layout_row="1"
+                app:layout_column="2"
+                app:layout_columnWeight="1"/>
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="2"
-                android:layout_column="0"
-                android:layout_columnWeight="1" />
+                app:layout_row="2"
+                app:layout_column="0"
+                app:layout_columnWeight="1" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="2"
-                android:layout_column="1"
-                android:layout_columnWeight="1" />
+                app:layout_row="2"
+                app:layout_column="1"
+                app:layout_columnWeight="1" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="2"
-                android:layout_column="2"
-                android:layout_columnWeight="1" />
+                app:layout_row="2"
+                app:layout_column="2"
+                app:layout_columnWeight="1" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="3"
-                android:layout_column="0"
-                android:layout_columnWeight="1" />
+                app:layout_row="3"
+                app:layout_column="0"
+                app:layout_columnWeight="1" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="3"
-                android:layout_column="1"
-                android:layout_columnWeight="1" />
+                app:layout_row="3"
+                app:layout_column="1"
+                app:layout_columnWeight="1" />
 
             <Button
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_row="3"
-                android:layout_column="2"
-                android:layout_columnWeight="1" />
+                app:layout_row="3"
+                app:layout_column="2"
+                app:layout_columnWeight="1" />
 
-        </GridLayout>
+        </android.support.v7.widget.GridLayout>
 
         <TextView
             android:layout_width="match_parent"