is there a way to have the unit play the music while in a phone call? an ATT on it automatically? i know the z3 does it but can our units be provisioned for it? I have dont the hardwire bypass would that be the reason why the feature doesnt work if it exists? let me know if anyone has done this already. or just point me to the appropriate forum please. i have done searches but its kinda hard to search a sentence.