My treo 650 will pair and I am able to use the vehicle to place a call until the contacts, not sure which one tries to load and then I get cut off and my phone will go into a reset mode constantly. I tried removing the contacts and favorites then soft and hard resets to no avail. I have downloaded the recent upgrade 1.03 (?) can't remember but it wasn't for the bluetooth. I am looking for help with the Motorola IBUS Nav system for my 2005 BMW X-5. Including any hacks.