Uau... That's surprise me... can't imagine the factory using different approaches. They are supposed to be repetitive on their tasks. But if Katzkin confirmed that, seem to be real.
The dealer on my region does not install, but they recommend someone that can do that, not sure if they use OEM or Aftermarket. I sent an email late yesterday and did not received a quote yet... let's see.
Well, I normally agree, and i some cases aftermarket can be better that OEM. But in this case, new car, I was planning to have it as much like original as possible.
What is a BCM? Anyway I was not thing it would be simple as the 8.4 does not show me these options today . was expecting just disable buttons, but they don't exist at all, so extra changes on Uconnect would be necessary too.
Thanks to you both!