Mini 2 arrived today. Carefully unboxed it etc. I charged the batteries and controller, registered, turned it on indoors, but there was a "gimbal stuck" message. This message still remained after turning off and back on a few times. I tried to recalibrate the gimbal (auto), but that didn't move from 0% so probably didn't begin. When the drone is powered on, the gimbal moves around in the various positions. And, yes, I'd obviously first removed the gimbal cover. I'd appreciate any advice from anyone, hoping that it doesn't immediately need to be returned.