compass calibration

I have a brand new (<3 months old) Inspire 2 bought from DJI. Every time I unpack and power up I have to recalibrate the compass. Typically the process completes without an issue and usually I’m good for the rest of the mission but it’s aggravating. (Not to mention slightly unprofessional...

I have been in a few forums where I spoke about recalibrating the IMU after a firmware upgrade as I was told to do by someone at DJI. I was told by virtually everyone in the Mavic forum that that was terrible advice and that I should never recalibrate unless the app tells me too. I also...