Flying yesterday in windy conditions about 10 - 15 knots gust, I got a disconnect of wire from my spark,  it went into ATTI mode and would not respond to RTH commands.  after a few minutes trying to get it back I got a complete disconnect.  Still looking for the Drone.

do you have the logs? can you post them.. they are in the app on the phone/tablet used

had you done an IMU and GPS calibration?

I think that if possible the drone should change to VPS and then atti as last resource, atti during midflight almost means lost drone, I had one when trying some things and luckily I got visuals and was able to keep it under control until p-gps returned.

Sorry to hear this, have you found the drone? I would recommend you contact the Support to open a case first. Sync the flight records on the APP,  then provide your DJI account email and the date this occurred, they'll start a case for you.

Interested in this, following.