In they go, via Garmin Express.
The maps in the NT and NTU versions are exactly the same. The difference is that the NTU version uses Unicode to encode names because many European languages require that so users can see/search names in their native language.
Newer devices can handle Unicode but older models cannot. The NTU maps should work in those units but names/searching may not.


Proceed as above.
All should be well.
PS You may well need an SD card in the device to fit the maps onto.
I connected my Nav V to Basecamp. It shows maps version NTU 3016.3 but isn't telling me about a newer version. Anyone any advice?
The update removed my old Europe map once the install had completed.Do I need to delete the old maps?
Use Garmin Express that's what I use with my Nav V.
2017.1 updated with option 'Device and computer' which left the latest plus the last map on Basecamp: as usual I used Garmin Map Manager to easily delete the old map.
I am pleased to say that the new road layout of Heads of The Valleys road is now available, cos I was really screwed up there a few weeks ago and found myself in Satnav airborne nowhere situation:
Left track log on last map: no road present............Right updated and new road present in 2017.1
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