iGO Primo Truck Nextgen App Settings

A working igo primo nextgen truck app is able to set up length, width, and height of your truck. This video shows you how to set it up on igo primo truck version settings.

[azinhais]

What kind of file the app needs to make the truck navigation work?
I think I have truck maps but I don't see any restrictions in the map and the route is calculated trough forbidden zones.