Thread: City Navigator® North America NT 2012.20

Originally Posted by Strephon Alkhalikoi

The JCV file is intended to be used for the 37xx series because the 37xx is Garmin's flagship product and they want it to have the best/most of everything. However, the JCV file can be transferred to other GPS receivers, such as my 1300 for example, without difficulty. In other words, there's no reason this file shouldn't work in a 755. You'll be a lot better off than if you updated through Garmin and got the 51MB junction view file intended for low-memory - i.e. unprofitable - units.

Unfortunately, CNNA NT 2012.20 with this D3191020A.JCV does not work correctly with my nuvi 775T.
It displays in portrait view as shown in the pic below.

When I was using CNNA NT 2012.10 with it's D3060020A.JCV it was OK though.