Q2-2018 !!!
noted, almost all android igo primo software is to change from bicycle, car, bus to truck.
select route preferences, vehicle, select truck, select button (right under ) to edit,
select truck again and change all settings, weight, length, height enz.
when finish , select < button (left under) and select Done.
start the igo primo ,open settings, map navigation view , map appearance, place markers, truck =POI
for maps you can use the igo\tomtom Q2-2019.
maps-buildings-dem-poi/europe-tomtom-2019-t21447.html