white screen with flickering horizontal lines
Hi all. Basically got a phone from a friend who says he dropped it and the screen went white. So i've fitted a new lcd screen but the same problem persists.
Basically a white screen, which you can see the apple logo faded in the centre and horizontal lines flickering up the screen.
I cant get the phone to do anything. Once i plug it into the mains or USB the screen comes on but as i described.
I tunes doesn't recognize any devices. I have been scouring the net for possible fixes and have tried reseting the phone by holding down the home and sleep buttons for up to 30 secs.
Any help will be greatly appreciated thanks.
Chris.
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UPDATE
Well i have re-removed the logic board, cleaned it all up everything looks fine, the water detection stickers are still white so i assume its not had any water damage and still i get a white screen with flickering horizontal lines running up the screen.
Anyone have any suggestions? from reading up on other peoples problems on this site im coming to the conclusion the logicboard is dead :(
Is it common for logicboards to die from a fall? Not sure how hard it was dropped but it never cracked any of the casing!
by Chris C