Had an accident with my mavic mini. 2nd time something bad has happened to it since i got it last july. Anyways, there is a problem with the gimbal. When I turn the drone on, the gimbal goes through its normal diagnostic start-up procedure (rolling back and forth to check gimbal motors) but after it turns on all the way, the gimbal goes completely limp and will not stabilize at all. was working fine until the incident. There is nothing blocking the gimbal or dust in the motors as it rotates freely when off, im just confused why this happened. I have a suspicion that one of the ribbon cables inside is broken-comeoff but i dont trust myself to open it up. Really hope i can get this fixed and not pay a big price by sending it to DJI.