My iPhone makes no sound whatsoever
The phone displays a volume bar, but it dosen't change to "headset" when I plug something into the jack.
I have tried blowing into the jack, and the docking port but nothing happened.
I can stream sound via AirPlay, and probably bluetooth too - But there is no sound output from the phone when it rings, when I play music with or without headset or during a call.
The microphone does not work either.
Basically, sound does not come in or out of the phone, except for when I use AirPlay.
How do I fix this? Compared to a iphone 4 I have at hand, the dock connector pin seems a bit bent (again, it charges perfectly).
It's a white model, and when I look inside the docking port, there seems to be a bit dirty way inside.
Is this a good question?