And what exactly you want? To update device navcore (which is almost 15 years old) via internet connection?
...
You must go old way. And find some older PC (with Win XP if possible)
Browse Forum
[Only registered and activated users can see links. ]
there are other topics also...

And, it is wiser for you to refresh the maps, and you will find them in another forum not here. Here only [Only registered and activated users can see links. ]