It's work on my 3790, but i can't understand, how i can make a route like on pictures above.
All I can see in "Extras"->"OnRoute.." is addresses POI, without routes. I must do it myself, using Start and Finish POIs from that list?
Here i found some type of tutorial gps.nl/route_overzicht.html , but it dosn't add any idea for me, how to make a scenic route...