Has anyone solved the issue with connecting the new Blackberry 8700 to the Audi bluetooth system. I have just switched phones from a Blackberry 6230 which worked perfectly. The new (and much improved) 8700 will connect to my A6 (2006 model) system, but somehow gets turned off by the system within minutes of usage. The phone then needs to reset itself completely. It seems ludicrous that I may have to go back to a very much older phone to use this function in my car. Any thoughts?