Digitizer isn't working & LCD has lines
I own a repair shop and this is the second phone i've seen with this issue. A customer brings in a phone for a normal screen repair. The screen has lines on the left side of the LCD and the digitizer doesn't work at all. Both phones were in cases and both weren't dropped hard in fact it was on carpet. I replace the screen and it still has lines and digitizer doesn't work. After 4 screens i notice the lines are in the exact same place every time. I have no idea whats causing it or how to fix it. I need any help i can get.