What DJI changed was the misinformation about compass calibration that they spread for years in their manuals.
Truth is that you've never needed to recalibrate the compass of your drones.
The warnings were that your perfectly functioning compass...
I'm a fan of The Drone Creative, maybe it's just listening to his Irish Brogue 😁 In any case, got a few things out of this Mini4P tips video, especially the fact that you can use a mouse with the RC2 for creating/editing waypoint missions. Tried...