Will be on a tour of Europe soon....France, Switzerland, Germany and Italy....I will be taking my PV2+....How do I cache the maps before I leave the USA? Thanks, Mike....
Another thing can do (untested).
Does the DJI APP use Google maps?
If so, fire up google maps, goto the location and type "OK maps". This will cache and store the map data. Do this over wifi as I recall it chewing up a lot of data.