Could you give me a little more detail on how you do this check? I might add it as a note or caution box below "compass - check, calibrate as required"
Hi there, this is what I also wanted to mention. Before starting the mission, I always hover for 15-20 sec in the air, at low alt. like 2 meters above the ground, I do full 360deg. turn left and right for compas proper function check, and also look for drifting with no joystick input and overall Mavic behavior for slight joysticks touch.
I don't go up before I finish this (lets call it) "behavior" check. Then I am more sure all is going to be OK during the flight.