Help !
I have a mini disaster and would appreciate a working copy of the internal flash files. My dads f900bt is an early one. I have been looking on this site and have tried to update my dads f900bt to give him some more up to date maps.
Many of the links people have been sharing to download files no longer work. I managed to piece together what seemed to be the right files and have now followed the procedures, updated the O/S and files many times with many different combinations of files. I could not find a combination that worked.
In the end I downloaded the official F/W for the oldes
