John GBA v2.22 for Android is released. John GBA is a GBA emulator for android 2.2+.

This app does not work without your own game files.

Please try John GBA lite before purchasing.

Features:
- Original GBA engine
- Cheats (Raw/GameShark/CodeBreaker)
- High quality rendering
- Search game files in SDCard & Internal Storage
- Virtual On-screen keypad
- Zipped file support
- Save States (with previews)
- Customizable keys
- Turbo buttons
- Screenshot
- Honeycomb tablet UI
- X2 Speed play
- No ADs
- No internet connectionJohn GBA v2.10 for Android

John GBA v2.22 for Android Changelog:
-Added new settings
Settings > Input settings > Toggle L/R button
-fixed minor bugs
★Notice to the user Android 4.4.2
Android 4.4.2 can't save data to the microSD.
Please try the following settings.
-open "Manage game settings" from game list
-change game saves folder to "Johnemulators" Folder
-copy all game saves to Johnemulators Folder
Your data will be stored in the internal storage.





Download: John GBA v2.22 for Android
Source: Here