I Can T Hear Nothing When I Call Iphone 3Gs

Chosen Solution

Hello, I have this problem, when I call I can’t listen nothing, I have change the plastic support with the new flex but the problem is not solved

During a call can you select speaker as the output? If this works then the likely problem is the Earpiece Speaker is faulty.

EDIT - There are 2 audio devices - speaker at bottom (part of the dock assembly) of iPhone that will play apps sounds and the ear speaker that is used for calls when NOT on speaker (as per pic above) The Speaker is part of the Front Panel Assy This YouTube Video may also be worth a look if you want to try replacing just the speaker. It could also be the cable assembly is not connecting to the speaker properly (corrosion on contacts) or is faulty. NB Best I can determine, same speaker suits 3G and 3GS.

My phone rings but when I answer it I can’t hear anything but when I put it on speaker it works fine