I've updated my iPhone 4S to iOS 6 and now I can no longer play music when connected to my car stereo via USB. In the past, the stereo gave me the option to use either "Head Mode", where the function ...
Related to: iPhone 4S stereo sound This is strange. I know people with the iPhone 4 (not the 4S as I have) who are getting audio from both "boxes". In addition, I don't get stereo with headphones ...