[bimmeresp]

Okay. I am going to try. Regarding if there is a problem in the ring most, I have checked the ring most and in the most connector that is in the glove box arrives fiber optics ok.

There is no problem with your MOST and even if there was that would not prevent the NBT not the car to function properly.
This is a non issue.
You fitted F series technology in a E series.
This is normal
Never will your car accept that technology, that's why you use an emulator
Everything is fine.

Thanks for all. But my friend in equal situation haven´t this mistake in his bmw.
My friend has an emulator by Bimmer retrofit.
My emulator is from custom retrofit.