[Morrisadam]

Hello Everyone,

I have an F21 BMW the Navigation is basically the same as in the F30 only the housing of the screen is different a little bit.

I now have a Business navigation in my car and bought an NBT unit from ebay.
Just arrived today.
Planning to change it during the weekend.

I have read/seen a complete write-up changing from non-nav to NBT but could not find any with the small nav changing.

I don't have a combox and neither have a USB plug in the glovebox.

Should I order an emulator from ebay?
Or what coding should I do in order to get the complete advantage of the NBT?
I am happy to get any advice

Regards

Adam