I seem to have the same problem.
Updated from stock firmware (P0022) to latest (K0257_6) before updating the map-database, but now the Nav says "Navigation data is blocked" and the activator refuses to boot...
I seem to have the same problem.Hello!
I'm having trouble activating my maps.
Updated to HNav 257 and maps 6.30.1, however the activator does not boot for some reason. I have tried 3 different SD cards and the activator uninstaller booted like a charm. Any ideas?