NES emulator for Android has been updated. Changes:
- Removed waveform interpolation for better sound.
- Optimized app for AndroidT (ADT-1).
- Added overscan border on AndroidTV devices.
- Enabled gamepad-only emulation interface.
- Press BACK on gamepad to exit, MODE or A+BACK to open menu.
- Press X/Y if you have no SELECT/START buttons.
- Xperia CIRCLE button now acts as BUTTON_B.
- Redesigned key mapping dialog.
- Press same key twice to remove assignment, three times to confirm dialog.
- DPAD_CENTER key no longer confirms key mappings.
News source: https://play.google.com