For the past couple of days there's a weird screen on my phone that keeps popping up. Looks like this:
It happens when I'm in the middle of a call, playing or game, even when my phone is locked and I'm not on it. This screen pops up, then goes back to my home screen, then this again, back to home screen, etc., about ten to fifteen times before it stops.
Any ideas on how to get it to stop?