help please 2010 bmw 335i xdrive N54 E92 im at a loss

[NBN]

I done that also, 850.00 dollars later for a new one. Sense installing the new one now my widows and mirrors operate opposite, my driver side works using the passenger side buttons and passenger side with driver side buttons. Any suggestions as to why, I have a feeling that new FRM needs to be programmed even though the dealership them self wanted my VIN# before selling it to me?

Doesn't mean it's coded to the vehicle... They merely ask for the Vin inorder to supply you with the correct part for your vehicle