When I am in my car I am always listening to Slacker. Since I upgraded to 2.2 I can no longer control Slacker through my bluetooth controls. When I push the "next" button while listening to Slacker nothing happens. When I push the play/pause button the default Music app starts playing music. Is there anyway to set default bluetooth controls to Slacker or some other solution. I rarely ever use the Default music app and never in the car.