声誉积分: 25
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I replaced my screen on iphone 4 and everything worked great when I turned it on and stuff but when I got a call I could hear them but they couldn't hear me. What did I do wrong to make that happen? and what part would control that in the back?
声誉积分: 279
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It could be that your microphone at the bottom of the phone has a bad connection. Check all your connections at the bottom near the home button assembly and ringer speaker.
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声誉积分: 727
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Their is a small ear speaker that the main board lies on and makes contact with two thin metal prongs. During instillation of your screen the prongs could have been bent, broken or just not made a good connection. Check it out, the speaker lies directly behind the front ear mesh screen. Replacement shouldn't be to difficult or expensive.
namaste
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I have the same problem, i replaced my screen but now anyboby can hear me when i try to call them. I can heard something when i'm recording a memo with the dictaphone and with de camera.
How can i fix this ?
Sorry for my english i'm from Belgium...
由 olialves 完成的
I have this same problem as well. I can hear the person on the other end, but they can't hear me. I also tested my microphone by trying to record a voice memo, taking a video, and trying to play a song. No sound at all.
由 mariahwagner 完成的