I have just published iNES-Android 3.9.13. This update adds the ability to move and resize the NES display frame in the Joystick Editor and a hack to "fix" broken Bluetooth keyboards that generate false KeyUp events. Please note that there are two separate display frame settings, for landscape and portrait modes. To reset display frame, click on the "recycle" icon in the Joystick Editor.

• Added screen resizing/positioning to the Joystick Editor.
  
• Added "Input | Ignore Fake KeyUp Events" option to make misbehaving keyboards work.
  
• Added backdrop image to the Joystick Editor.
  
• Fixed joystick resizing/positioning in the Joystick Editor.
  
• Fixed backdrop image shifting down after rotation.
  
• Removed some outdated code that is no longer relevant.