content: Account Deleted By User My iPhone was sitting on the table. It was asleep. Suddenly it makes a strange beeping sound I never heard before. I looked at it and there is a red bar across the top of the screen. I looked this up and it means that it was "screen recording". I never used this feature before, and it was not in my Control Center at the time it happened. Like I said, I never used this before or knew it existed. How worried should I be that it has been hacked? Don't know if I should input my PIN now thinking someone is watching.