dropped iPhone, keypad now enters characters on its own, can't unlock
So I dropped the iphone on a hard floor, the keypad that was open then began to enter many characters on its own in quick succession, if I swiped it to go to another page it would continue to move the page about without me touching it
Locked it, couldn't slide to unlock it because I guess it was getting feedback to touch in other places, the page did jump up without me touching it etc
So my plan is to open it up and see if something's disconnected or broken
Is there something I should look out for?
Is this a good question?