My 06 has both but I dont know how to install the bluetooth if you dont have
it. My Magellan GPS has Blue tooth so cars that dont have BT can now have it.
Here is what I dont understand!! BMW Assist can call you and you can call them withOUT a Cell phone so all the circutry is there for you to be able to call anyone. . SO WHY do you have to another phone to call out?? WHy can they just use whats in there. Redundant to me. Seems like.
Its like having a 380 hp starter motor to start the car when you could use
it to RUN the car also

Bad analogy but you get what I mean.