When registering a DJI SDK based app for the first time, the flight safety data package is downloaded from the network first and then registration will start after that is complete

Tip: Use onDatabaseDownloadProgress to monitor the download process
Android Tip: Add a packet dependency in the gradle configuration in advance to avoid downloading at registration

-Lisa, DJI Developer Support

When registering a DJI SDK based app for the first time, the flight safety data package is downloaded from the network first and then registration will start after that is complete

Tip: Use onDatabaseDownloadProgress to monitor the download process
Android Tip: Add a packet dependency in the gradle configuration in advance to avoid downloading at registration

-Lisa, DJI Developer Support