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Currently having problems with my newly replaced iphone 6 screen. i installed it and now theres just dent with the pixels or screen itself. is there anyway to fix it?
Looks like pressure marks; Check if they are still there when you lift the screen up out of the housing, if they disappear it means something was pushing behind the screen like a swollen battery or a loose screw. If they persist when the screen isn’t fitted to the phone, it could just be a blemish on the LCD, a warranty issue with your supplier.
Try another screen to make sure it is the screen issue or others
It seems the polarizer has some problem. You should replace a new polarizer film to see.