I'm picking up a GSA on Saturday which has a Navigator IV already fitted.
I checked garmin.com for updates available and the latest one is Ver 3.5 Dec 09 - but I'd quite like the new features available in the most recent update for the 660.
Can 660 updates be applied to the Nav IV, or if not, is there a more recent update I can get from webupdater?
My old Zumo was a 550. Will I need to reinstall maps/mapsource..? I dont think there was a DVD in the bumph supplied, though the licence key was there. I'm thinking that Mapsource can read the maps installed on the Nav IV...
Mike
I checked garmin.com for updates available and the latest one is Ver 3.5 Dec 09 - but I'd quite like the new features available in the most recent update for the 660.
Can 660 updates be applied to the Nav IV, or if not, is there a more recent update I can get from webupdater?
My old Zumo was a 550. Will I need to reinstall maps/mapsource..? I dont think there was a DVD in the bumph supplied, though the licence key was there. I'm thinking that Mapsource can read the maps installed on the Nav IV...
Mike