[SweetBMW]

ESYS will do all the work needed in F series, the problem is that after car got to sleep , all FSC'S are accepted but navigation still gray, and 1B was read after importing new FSC, and code was accepted. So, where is the problem?

As you mentioned earlier, we are in the same boat. I will have the car back later today and check FSC status. If I cant fix it i will reflash headunit to OEM, and use script.

EDIT: BTW, after doing the patch before importing FSC, did you do the job "writedatabyidentifiervin" to change VIN in CIC?