People can not hear me when I make phone calls or Skype calls - if I put my sim in another iPhone it works ok
I know the mic works because I can make audio memo's. The volume is turned up on my phone I have not muted the call. I have put my sim in another iPhone 4 with the same iOS7 and the phone works ok can someone please help. It has worked for nearly two weeks and has suddenly stopped working, I have loaded the "waze" app on recently if that has anything to do with it.
iPhone 4, iOS 7.0.2