Need some basic info on how this all works
 

Hey Guys

I am going to remove the cpt7000 from my M5 and want to use a newer phone with Bluetooth in the car.

I have found that most of the phones that have snap-ins do not do what I want them to do all around. Mainly I want a small clamshell type design. It has to hold a decent call history (Motorola is lame with a 10 call history).

So if I go with a phone and forgo the snap in I will just need the blue tooth ULF right?

I plan to also install it on my X5 so I can move frm car to car. But the X5 will take a bunch more work as it is minus NAV etc.

Thanks in advance