glojo
Hardcore MB Enthusiast
Totally agree but in fairness I do feel sorry for the technicians. How many versions\different types of COMAND is there and how easy would it be to keep staff updated to deal with ALL the numerous electronic gizzmo's that are continually being released?If you are running a map DVD that is 5.0 or above and you do not have TMC enabled I don't think using the software release 21.090 disk from John is not going to improve matters (any of the COMAND devices updated by the disk will move directly to the most recent version bypassing any stages that should have been installed earlier - the issue is with any other devices in the chain, such as the audio gateway, that should have been upgraded by your dealer at servicing and are consequently "left behind" in the updating process).
Regards
John