Dropped iPhone has only half a visible screen.
My daughter dropped her iPhone 11 and now the screen is only half visible (see attached). The screen isn't broken in any way but it is behaving strangely. It keeps flicking between messages (of which I can only read half) one of which looks as if it says something to do with clicking a button to reset the phone.
Does anyone have any ideas or tips on how I might be able to get this handset working again or is it broken beyond repair?
iPhone 11