@Jürgen-Köhler
Welcome to the forum.
You can already download the Mobile app, the beta version is only available for beta testers. These have a lifetime subscription to Navigation.
If you have a lifetime subscription to Navigation, you can register as a Beta tester through the forum.
Otherwise, please wait until mid-June.
@David-Marsh-0 Also have an NN postcode, I have the Beta and don't have an issue, you may find that on the pc you may be making routes in Open Street or Tomtom rather than Here which is what the mobile Nav uses.
also since I share my routes with Tomtom users I make sure I compare the route with Tomtom and add way points to make sure they match.
@Steve-Lynch
hi @Steve-Lynch
I concur, during my forthcoming trip to the Austrian Alps in summer, I will be using my XT as my main nav aid, however I will also run the next in the background on an old iPhone, and if it fairs well I may sell my XT and by a rugged phone. ️