Login problems after dropping the phone on the floor
A while ago I dropped my iphone 13 (ios 16.5) on the floor and cracked the backside of it. Everything (almost) works, but I recently discovered that from that happening, some apps refuses to let me login again. Different forms of "unable to authenticate" and "Something went wrong" have started to pop up, starting from around the time I dropped the phone. Most apps still works, but a few doesn't, even if they start, the login is refused. Apps have been unistalled and reinstalled, but the problem persists.
How is the phone constructed? Are apps stored on different areas of the phone causing problems for a specific app when a damage has happened to one corner of the phone. At the same time, other apps works fine? Different memory alocations or something like that? Anyone who knows. I'm not interested in answers like "can't solve this unless you leave it to a repair shop" since I'll be buying a new phone instead. Not interested in repairs. I'm asking to learn more about how phones like this are constructed.
Kindly
Magnus