Mic on headphones for iPhone 4 will not work. What could possibly be wrong?
Mic for headphones (iphone4) will not work. When I use voice control, the lines are up and down (almost like there is some type of noise) even though I am not speaking into it. Speakers are working, whether it's from music or using the phone. I've tried turning the phone on/off and it still does not work. Not sure what else to do. I just recently bought these headphones approx 4-5 months ago.
iPhone 4, iOS 5.1.1