I am using the Nokia Lumia 925 on T-Mobile with the Preview for Developers. Recently, when I plug my phone into my car's AUX port, audio comes out of the right speaker only. I have tested the headphone jack on the phone with a pair of headphones and the audio worked fine on both sides. I have also tested the cable and the AUX port on my car with another phone and both speakers worked correctly. It is also not the Xbox Music app that is the problem as notifications also are only heard through the right speaker. Thanks in advance for the help.