IPhone 4 Call Problem

[haseebbutt10]

Other people cant hear me either I call them or they call me.
But when, during call, I hold the phone, pressing from both sides (back side and front side) at almost center of phone, they can hear me...
Can you tell me where is the problem?
Thanks!

 

[hang-the-9]

The problem is with the phone, find one of those Apple Genius bar thingies, they can help you. Or the service provider.

 

[haseebbutt10]

difficult for me to go there... Isn't there any other way? or i have to do the difficult

 

[hang-the-9]

If things work when you compress the case, probably means there is a contact loose. I guess you can crack open the case yourself and check for it if there is no repair places near you.

 

[CsG_kieran_2]

Thats to do with the antenna, is it an AT&T model?
Best bet is a rubber case.

Unless of course its its a contact loose ^.

 

[Maziar]

Actually I don't think it's the problem with the antenna.
It could be the problem with proximity sensor in which when the OP calls someone, the screen automatically lights up during a call and therefore,hiss/her face touches the screen(probably the mute button) and as a result the person on the line can't hear him/her.
Update your OS to the latest version and see if it helps.(It helped me a lot because I had a problem with the proximity sensor),if it didn't work then bring it to an apple store.

 

[haseebbutt10]

It isn't concerned with proximity sensor... I think its contact loose... And i think i have to go to apple store -_-