[tommywommy]

Sorry for the thread necro. I am dealing with the same exact problem. My wife and I both have the HTC Evo 4g. I have a dash mount set up in her car. I have an audio plug running out of the phone and into the cars stereo aux in. When listening to music via pandora, if someone calls, I can swipe "answer" and I hear the call through the speakers. When I speak the speakerphone works and the person on the other end can hear me fine. Hands free and awesome.

When my wife repeats the same scenario, same car, same model phone, same everything (presumably)......she can hear the call come through her speakers. But, her speakerphone doesn't work and no one can hear her. She then has to unplug the audio cable and take the call like normal.

Anyone have any suggestions? Is it possible for an app to interfere or something? She does have some different apps than me.

Thanks in advance for your help,
tom