So today in the afternoon my mother pressed on some kind of a button on her iPhone. She has iPhone 13. The menu looks like a hand and when you open it up you have some kind of arrows. Now I tried to press on the hand gesture and I can't use the touch screen anymore. I have tried to shut the...

I put my new Iphone 13pro without case on a plastic lamp with wireless charger and while trying to find the wireless spot I was moving the phone front and back many times and realized the cameras are touching and rubbing against the plastic. Is it possible to scratch it this way? And how to...