microphone not working on video, dont know about calls
In the process of repairing a screen on an iphone 4, the microphone stopped working for videos. This phone is not connected to a service so I dont know if it will work making a phone call. The microphone does work on voice memo, though. Ive been dont some research but just cant place whats wrong with it, most are saying its an apple defect after getting a new phone, but this phone is far from new.
HELP!
Questa è una buona domanda?