Hello to all
I have a garmin 1390T and reading the user guide it seems that it is able to display the real intersection...(JCV files...right?)
My does not yet so I went to the nice tutor about this subject and wonder: is my 1390T already settled (from manufacture) for JCV file ?
How can I check in the firmware (version, number, or...) before attempting an upgrade ?
Thx for helping
Frago1964
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