I’ll fill in some gaps for you 
What’s New?
2020.11.11
Aircraft Firmware:v01.00.0460
Remote Controller:v02.00.1101
- Added support so the remote controller can also be used with DJI Mini 2. It is recommended to use the remote controller with DJI Fly v1.2.0 or above.
- Updated default RTH altitude to 100 m.
- Optimized Downward Vision System by increasing the altitude limit to 30 m when the aircraft is only using Downward Vision System for positioning.
- Optimized logic of rotational speed of fan after powering on in order to reduce noise and power consumption.
- Optimized detection and app alert when propellers are unfolded.