Hi Danil,
Apologies, I just saw this message. Haven't been on here in a while. In all honesty, I don't actually recall what that was related to. The dealer did install an updated lte module at some point and I just pulled the codes yesterday actually and didn't have anything. Everything on the car works as it should (minus a leaking motor mount, which I'll be replacing soon), so fingers crossed that it stays that way for a while.
Sorry I couldn't be of more help.