iPhone started to freeze frequently
I've been using my iPhone 11 for two and a half years now and I've never had any problems with it, but in the last month it has crashed three times. It looks like this: at one moment the applications start to work incorrectly, then everything starts to glitch, the phone responds to touches, but incorrectly. It's hard to describe. Nothing can be done except an emergency reboot. Rebooting helps, but isn't this normal? I always update my phone when new iOS updates come out. I treat it with care. Of course, it fell, but I try to minimize such things. The phone is not loaded, it has a lot of free memory. What could it be? (Sorry for the mistakes, I don't know English very well)
iPhone 11, iOS 17