Why will iPhone only recognize backlight and not LCD?
When Trying multiple iPhone 6 screens i have notice the phone will recognize backlight but no LCD (picture). When pressing power button on a known good battery it will not turn on, or show backlight. When plugging into a charger it will just keep buzzing as if you where to put an iPhone on a charger without a screen connected. This makes me think its the LCD Connector or something else to do it with, but LCD FPC looks good under microscope. is there anywhere else on the board i should be looking?
Is this a good question?