Why my iPhone XR is too hot when I’m playing PUBG after update iOS 12.2? Before update, not too hot.
Why my iPhone XR is too hot when I’m playing PUBG after update iOS 12.2? Before update, not too hot. Battery performance is great.
iPhone XR, iOS 12
Try force closing all of your apps and then restart your iPhone.
How to force an app to close on your iPhone, iPad, or iPod touch - Apple Support