I've searched through the forums for the answer to this: No Go. Previously, when plugged into the aux port through the headphone jack. My phone calls interrupted my music and I could hear the person calling me through my car speakers. They could hear me as well if I was at a reasonable distance from the phone. NOW: They come in through the car speakers fine but no matter what i do, i can't be heard! (by the person calling me). I am forced to unplug the phone and talk into it normally. I've tried turning speakerphone on and off, Plugging and unplugging my aux line a few times. (I will try 20 times today to make sure, does this have to be done while in a call or just when playing music or when?) but no go. Anyone with any advice please, it will be extremely appreciated.