my S22 since Saturday night is randomly turning itself off and then also sometimes gets stuck in a constant loop of restarting. however, this only appears to happen when I have WiFi toggled on (whether it's connected or not) & the phone gets hot as well. when I have the phone on Airplane mode it works absolutely fine for hours & doesn't get hot either. I've not put any new apps on in the last week and I have all software up to date. I've also run a virus scan & no issues. are my only options left a factory reset? any tips/ideas?