My Mavic began doing this recently. There is a visible shake of the gimbal while yawing / rotating the drone. This does not occur during any other maneuver. I use ND filters, so problem is not exposure or camera based. I've performed gimbal calibration, compass and IMU. Still have the same problem. Spoke to DJI, they say, "send it in". Of course we all know the promise of 7 to 10 days is not exactly truthful. I plan to try going back to previous firmware version..since I feel it started doing this since last update, but I've never done that, so a bit of a learning curve ahead. Any recommendations?