Can I use the earpiece from iPhone 4 to iPhone 4S?
I have an iPhone 4S which have troubles with it's earpiece (internal speaker). No sound comes out of it.
I have a spare iPhone 4-earpiece, which I know works.
Are these compatible with iPhone 4S? I can always try to do the switch and see for my self, but since I am not 100% sure if it's the speaker which is faulty - it might be the flex - I cannot be sure of incompatibility if it doesn't work.
Is this a good question?