Greetings.
Picked up a used nuvi 50 for spare use. I added a new 8gb sd card and added the newer 2015.20 NA lower 49 map to the sd card (internal was low on storage)
I left the old map on the internal storage and the gps picks up the newer 2015.20 map fine off the sd card.
I am trying to find the proper JCV file for the junction view/lane assist but there seem to be quite a few.
Looks like the nuvi 50 is not capable of the full screen junction view. I looked for the split screen but got confused with several different versions.
I am guessing it needs to be specific for the 2015.20 NA lower 49 map? ( will put it in the Garmin/JCV folder on sd card)
Thanks for help and input...
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