High I have car stereo that is a Phase Linear BT1611i that is equipped with a USB port for reading flash drives for music. When i connect my droid to it, the radio recognizes that a device has been connected to it, but the droid doen't recongize that it has been connect to the the stereo so it never mounts...it doesn't even go into charge mode. Is it not possible to stream music from the droid to a car stereo through USB?