Mapping problems (semi-newbie question)

Just put the device into Airplane Mode. If the map is there it is cached. No need to fly to see if it's working.
 
Well, I probably solve it. Closing app after chaching dlete everythings. Is that for you also?
 
No... The map stays in the app until a new one is put in. I'm using an iPad mini version 2.
 
You are perfectly right... today the map is retained into the cache. surprising. let's see on the field
 
Just scroll to areas you want in the app and let them load.