iPhone lost battery during screen recording

Hello dhannes,

Thanks for using Apple discussions. If your iPhone died while screen-recording there isn't much you can do. Screen recording is quite demanding and will use of your battery quite fast. It's recommended that your iPhone is plugged into a charger while recording.

I would make sure you're on the newest iOS release and do a restart to see if they appear. If not record a short 5-second screen recording and end the screen recording. If the issue is fixed then you should be able to record again.