With my I1 V.2..Not sure what to do at this point..I have a brand new Mini 4 and nothing but problems..The aircraft is stuck in beginner mode even though the switch is off..It climbs to 98 ft, announces the "max" height warning and stops, I fly straight out and at 160 ft, and the "max" distance warning is announced and the drone halts to a stop..I have tried everything you can think of to make it work including turning off every switch that might cause the problem including the geofence switch..It has worked intermittently maybe twice for no reason but always resets to "beginner" mode at next start up..The app works fine with my iPhone 6s..Yes, I re-installed the app twice..What can I do?..The drone is unusable..This iPad was close to $700 for the wifi/cell version!..Any thoughts would be appreciated..