Hi Guys,
I have a BMW NAV IV that wasn't connecting to the computer, and was very slow to stat-up.
I used a Cure3 with a firmware of a Zumo 660 and got the connection, but the GPS didn't me alow to backup the files, and the GarminDevice file was with 0Kb.
I used a RMPprep to format it.
Now it is not working any more.
Any body has any tip.
Anybody has the firmware of Navigator IV to try to use it ?
Thanks