[Spacebug]

Originally Posted by MaestroAl

It's all about the option 6NF - telephone USB Audio Interface. Nothing to do with Enhanced Bluetooth. If you get enhanced Bluetooth then you can do all the funky stuff wirelessly but if you're talking about using a standard Apple USB cable then you need 6NF )

If the 520 you speak of works then it has that options or it's standard

Thanks for the clarification.

Does anyone know what can be retrofitted in the UK? For example, has anyone been able to take a standard car (6NH Bluetooth hands-free with USB audio interface) and add any of the following?

6NF telephone USB audio interface
6NK enhanced BT with USB audio interface
6NR mobile application preparation
6AL BMW Live