iPhone 5S screen has black border and doesn't respond to touch
Hello,
I have a problem after replacing an iPhone 5S screen. The replacement screen touch functionality does not seem to work AND there's a black border at the top of the screen:
When I put the original screen back, the screen senses touch perfectly but the black border remains. Problem is I didn't test the phone before replacing the screen so I don't know if the black border was there before.
Here's a video showing the problem:
Also: the white strips are still white, so I don't suspect it has water damage.
Has someone experienced this before?
Sam
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