via http://emu-russia.net/en/

Nintendo GameBoy/GameBoy Color emulator for Android has been updated. Changes:
- Added CPU routines for scaling GameBoy screen to 800x720+ pixels.
- Added split-screen and popup window for Samsung Galaxy devices.
- Added keyword searching to the File Selector Search.
- Fixed auto frame skip when OpenGLES video enabled.
- Fixed reenabling UI with a fling on Kitkat+ phones.
- Reenabled automatic frame skip by default.
- Reenabled accelerated video and audio by default.
- Flinging from the top or the bottom toggles the UI.
- Removed deprecated code, settings, and resources.
News source: https://play.google.com