Thread: C63amg(w204 2009) comand stuck after gps upgrade

Hello,

I have updated the GPS NAV NTG4 to V9 A204827835994, everything goes well until the end and the message successfull, I eject the disk2 but not have time to eject disk1. No the system reboot again and again and again....

What I have to do ?

The two DVD are copied of my original one and worked fine during all the process.

There is sometimes a message "Navigation activation on ongoing"

Thanks in advance,
Chris.

Disable Navigation Data in diagnostic and use originals.

Thanks how to disable it, I have no access to the COMAND.

Need to go to Mercedes Dealer ?

Take my comments to a workshop.