via http://emu-russia.net/en/
Sega Master System/Game Gear emulator for Android has been updated. Changes:
- Added "Simulate LCD Scanlines" option, for vertical scanlines.
- Added raster effect when both vertical and horizontal scanlines enabled.
- Fixed a crash when surface gets destroyed during display update.
- Fixed a crash when deleting files with special characters in their names.
- Fixed a crash when showing sections in File Selector.
News source: https://play.google.com
