I have been using the wayfinder maps for several weeks with no problem other than slow GPS. The program now fails to load. I tried uninstalling ang reinstalling with no luck. I have even reflashed the OS on my n810 with the update wizard to get it back to factory settings and still no luck. The program is there and when I tap it to start it I get the map loading screen, the program starts to open but immediately shuts down.

Any advice would be appreciated. Thanks

I have uninstalled the map program, and used file manager to look at the structure of the internal card. The map program is still there. I manually unistalled the map files, did a reinstall of the OS with the update wizard and I now have the map program working again. I am downloading the maps again, which is extremely slow. If I can ever get the maps to download, I should be back in business.