New lcd only works with digitizer unplugged?
Hi guys, i am fairly experienced in mobile phone repairs but am having an issue with a replacement screen on a 5C. Customer had cracked glass on old screen but was otherwise working fine, LCD and digi both fine. I fitted a new LCD/digi when i powered it up i got back lights but no LCD. Presumed it was a faulty part so picked up another. Exactly the same issue. Concerned id damaged logic board i refitted original cracked screen. All fine. Puzzled i played around and found that both of the replacement LCDs work fine if i leave the digi flex unplugged. Tried disconnecting and reconnecting battery and a soft reset with no joy. Have i just been unlucky and got 2 faulty screens, can a faulty digi prevent LCD from working?
Thanks in advance
Ollie
Is this a good question?