Nav iv update? Where to go

Just use Open Street maps. They are free; fully compatible with Garmin products and software. There’s lots of videos and help pages on how to install the maps. A Google of ‘how to install open street maps on garmin’ will tell you how.
 
Thanks wapping thats a great help����
 
The Nav IV s still supported by Garmin,

I picked up a IV last week with liftime maps, and it did an update as soon as i plugged it in :)
 
As the Nav IV is apparently still supported, do exactly as suggested in post #4. You can do the software (and any firmware) updates at the same time as doing any map updates.
 
I have just tried to do a map update using Garmin Express and when I registered my Blood Bike groups Nav IV it updated the operating software then gave me pricing options for the Maps, just trying Wappings Open Street Maps version, will see how we get on.
 


Back
Top Bottom