Originally Posted by Nathan_h
I don't have a solution for you, but am curious to know if you have had any luck since posting?
there's some progress but still no success.
my car came with the navigation portable option. apparently this caused conflicts with the 644 option. I removed the navigation portable (NAVP) option from the VO and coded the CAS and NFRM and 2RAD module and I'm able to get the bluetooth to work.
I can pair my iPhone 4 with the car and make calls and receive calls using the radio and steering wheel controls. however, there is no sound coming out from the car speakers at all! I've already installed the mic and antenna but it's still not working. Also the phonebook/call lists does not seem to download from my phone to the car.
Anyone has any ideas on why there's no sound from the speakers a call is made?