Bluetooth headset, no mic for voice command

[bluenote]

Hey guys

I bought a new chatterbox XBi2 bluetooth headset for my motorcycle, hoping to be controlling me touch diamond via MS voice command on my upcoming trip on friday.

Unfortunately after hours trolling XDA and here and messing around with many many reg hacks, I have been unable to find a proper solution.

I can launch voice command via replacing redial.exe, since thats what my headset launches when I press the button.

Unfortunately from that point, the mic on the PHONE turns on, not on the headset.

As well, this unit supports A2DP for streaming music, which I got working OK.

The voice command is a real show stopper though ... I can't be pulling the phone out of my pocket on the bike.

Can anyone help?

thanks

Cory