Aleng P, I checked out your flight log and found the left stick (assuming you're using Mode 2) was in the far left/right position during the times your Mavic was yawing uncontrollably. That's what your flight log is reporting anyhow. If you weren't really moving the left stick like that, then you should consider sending that flight log to DJI support for help.
Thanks. I wasn't going far left. Going to give them a call. I was chatting with their support online and they had me refresh firmware and recalibrate everything. Haven't had a chance to fly it yet but was going to try it. I'm going to try and contact DJI NA for support. I purchase DJI refresh so hopefully I get someone who will be willing to help.
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