Just stayed on the phone on hold for an hour with DJI. Wanted to talk to them about repairing my controller for a Phantom 4. Never got to talk to anyone. I tried to start a repair ticket online and got to a point and couldn't go any further so I called. I don't guess there is anyone who does repairs on dji stuff except them. They are saying the covid 19 has everything messed up. Guess I will call later.