I can't seem to get my Dinc to play through my bluetooth headset. I've wandered all through the phone, long pressed on the headset, but I can't find a way to make it happen. I can pair it, then call out, answer a call, voice dial, etc., but I can't get music through it. My headset is a Motorola HT560 and it says it is A2DP compliant. When I press the button to voice dial, I get the music that is playing on the phone speaker for a few brief seconds but then it goes away. What am I doing/not doing to make it work?