Dear all,
just a bought an used F900BT (EW version).
the drive was sold as being in mint condition and seems fully functional apart from the fact it will not recognize any SD Card or USB pen.
I've tried several brands/capacities and formatting options but still the icons on the Input selection menu are greyed out.
The unit was delivered with the original 2007 Teleatlas maps and i'm looking to update this and recover, at least, USB functionality.
Could the drivers be broken? Since no SD card is recognized, i'm unable to run testmode and make a backup.
I was not able to find a