Date registered: Nov 2009
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
How can I upgrade COMAND DVD from 2007 to 2010?
I have a 2004 e320 with a 2007 COMAND DVD Nav disc. I just purchased the 2010 DVD and the parts dept told me to just insert and it would update. Well after 30 seconds with the new disc the COMAND shut off. Now, nothing works, no audio, nav, etc. The power button does nothing.
Next steps is a diagnostic for $187, just to tell me whats wrong.
Aany ideas for a reset to the 2007 disc? I read you can disconnect the battery and that might reboot the software?
Thanks and appreciate all input.