Update version to v0.3

README.md

@@ -8,6 +8,11 @@ A simple recovery menu running on the IOSU for unbricking, which can be booted u
 > This build does display controller initialization and might fix the issue.  
 > Note that this build only outputs 480p and has no GamePad output!
 
+> :information_source: The recovery menu updates the power LED for debugging. The following patterns are used:  
+> **purple-off blinking**: kernel code running  
+> **purple-orange blinking**: menu thread running  
+> **purple**: menu is ready and running  
+
 ## Options
 ### Set Coldboot Title
 Allows changing the current title the console boots to.  
@@ -17,6 +22,11 @@ Possible options are:
 - `Wii U Menu (USA) - 00050010-10040100`
 - `Wii U Menu (EUR) - 00050010-10040200`
 
+On non-retail systems the following additional options are available:
+- `System Config Tool - 00050010-1F700500`
+- `DEVMENU (pre-2.09) - 00050010-1F7001FF`
+- `Kiosk Menu         - 00050010-1FA81000`
+
 ### Dump Syslogs
 Copies all system logs to a `logs` folder on the root of the SD Card.
 
@@ -41,9 +51,10 @@ key=wifikeyhere
 key_type=WPA2_PSK_AES
 ```
 
-### Displays DRC Pin
-Displays the Gamepad Pin used for pairing the gamepad.  
-The numeric values represent the following symbols: `♠ = 0, ♥ = 1, ♦ = 2, ♣ = 3`.
+### Pair Gamepad
+Displays the Gamepad Pin and allows pairing a Gamepad to the system. Also bypasses any region checks while pairing.  
+The numeric values represent the following symbols: `♠ = 0, ♥ = 1, ♦ = 2, ♣ = 3`.  
+Note that rebooting the system might be required to use the newly paired gamepad.
 
 ### Install WUP
 Installs a valid signed WUP from the `install` folder on the root of your SD Card.  
@@ -53,11 +64,15 @@ Don't place the WUP into any subfolders.
 Displays the current Parental Controls pin configuration.  
 Allows disabling Parental Controls.
 
-### Fix Region Brick
+### Debug System Region
 Fixes bricks caused by setting productArea and/or gameRegion to an invalid
 value. Symptoms include being unable to launch System Settings or other
 in-region titles.
 
+### System Information
+Displays info about several parts of the system.  
+Including serial number, manufacturing date, console type, regions, memory devices...
+
 ## Building
 ```bash
 # build the docker container
@@ -76,3 +91,4 @@ docker run -it --rm -v ${PWD}:/project recoverybuilder make DC_INIT=1
 - [@hexkyz](https://github.com/hexkyz) for [hexFW](https://github.com/hexkyz/hexFW)
 - [@rw-r-r-0644](https://github.com/rw-r-r-0644) for the lolserial code and display configuration info
 - [decaf-emu](https://github.com/decaf-emu/decaf-emu) for a lot of IOS documentation
+- [@GerbilSoft](https://github.com/GerbilSoft) for adding the initial "System Information" screen, visual improvements, region unbricking, ...

ios_mcp/source/menu.c

@@ -1493,7 +1493,7 @@ int menuThread(void* arg)
 
     int selected = 0;
     while (1) {
-        selected = drawMenu("Wii U Recovery Menu v0.2 by GaryOderNichts",
+        selected = drawMenu("Wii U Recovery Menu v0.3 by GaryOderNichts",
             mainMenuOptions, ARRAY_SIZE(mainMenuOptions), selected,
             0, 16, 16+8+2+8);
         if (selected >= 0 && selected < ARRAY_SIZE(mainMenuOptions)) {