Can anyone provide guidance on how to unlock a DJI authorization zone? I've done all the steps, received a 5-minute verification code from DJI, but there's nowhere to enter the code. The only entry on the Unlocking License List shows one I successfully entered for the same spot two weeks ago that is now expired, so I know it can work...but I can't update the application and enter the new code to Sync thru the App and then the Aircraft. there's no problem getting my flightplan OK'd thru AirMap. I just can't unlock the DJI zone.