I may be a little behind the power and technology curve, but I upgraded my ULF (ULF manufactured 06/2004) with no Bluetooth capability to a 10/2006 module. All I can say is wow! No reprogramming was necessary, and my phonebook loaded up instantly. What a great concept to have Bluetooth handy in the X5!
. Hell, everything was so clear. No need to upgrade the mic.
Is it worth getting the voice activated module?
Daniel