No clue what happened. Was working fine yesterday but now the remote volume IR blaster no longer works (but works when setting up in settings), and the interface becomes unresponsive for 10-20 seconds when trying to change volume from Shield remote and will stop video playing and return to home screen. I've rebooted but really don't want to have to factory reset and lose all my settings.

Netflix seems to play ok but volume is very quiet relative to what I used to have to set av receiver to, but kodi playback crashes to home screen after a few seconds