No Display back light only - can't see icons wont display externallyDoes anyone know if the GPU is upgradeable or replaceable? on the iFixit teardown, I cannot see where the GPU is on the...
"Proximity sensor not working after iPhone 6 screen swap."に関する回答I have replaced about 8 iPhone 6 4.7" Screens so far only have had 1 original proximity sensor work after replacement. To fix the issue I have had to replace the Front Camera and Proxy Sensor Flex Cable. Replacing this fixes the issue. As stated above by another user, No idea why this happens, I have tried Screen replacements with the Battery disconnected and connected and makes no difference. if anyone has any more info would be much appreciated. Thanks