First off I really love this BlueAnt Z9 headset.

When I first got it it was routing my Mapquest GPS directions from my 8320 to the BT Headset. This was great, I could hear the directions loud and clear even if the radio was on and it wouldn't disturb sleeping passengers.

Then I made the bonehead mistake of connecting to a BT speaker without disconnecting the BLue Ant and now I can't get it to route the audio through the headset.

I am wondering if that was a feature or a bug and how to get it back.

Any thoughts?