Vertical lines on iPhone 5s during refurbishmentHi everyone. We recently started to refurbish iPhone screens. We are doing well with iPhone 6, but we have lines problem with...
Answer to: Vertical lines on iPhone 5s during refurbishmentWe got these lines before we put antistatic paste. We worked only with 5s so far. There are 3 types 5s screens with different patterns in the left upper corner. So we can successfully refurbish only 1 type. With other types we have lines issue. Still have no idea why. I attached photos of those 2 types which have lines problem. In rear cases we manage to refurbish them without lines, but it's something about 3-5 % of them.