Hello from The Netherlands,

I have an 1999 E46 316i with a brandnew 16:9 Navi / MK4 DVD / BM54.

Now I have the Reslers USB IBus Interace and I want to use Navcoder 2.2.1 to code my navi.

But it don't get the communication.

I use the IBus cable at the rearside of my car. (the cable with 3 pins by the cd changer)

I can choose in Navcoder for COM1 or COM3, but what must I choose for USB?

I have not yet registred my Navcoder, is that a reason? Or can I get communication with a Unregistred version?