A question for you... When calibrating your compass, is the correct way to hold and extend your drone out in front of you and rotate your body, or do you hold the drone in the air and rotate it in place?  Or does it matter?  I've seen both of these methods in many videos.
Phil

Hi there. Thank you for reaching out. We do have an available tutorial on how to properly calibrate the compass but this is only for your DJI Phantom 3 Standard, this is more likely the same to other drones. Please refer to the tutorial below. In addition, please make sure to calibrate the compass in an open area wherein there is no possible interference around it. Thank you for your continued support!