Dji downgrade firmware
You can use DJI Assistant 2 to upgrade the remote controller and aircraft respectively. Or upgrade them together when they are connected to each. Note: Hello from Australia Seems many of us are having issues with the latest Firmware from DJI for our PH3 Pro's. I would warn you, what ever you Some people have had to use Assistant to upgrade to a current firmware using normal procedure, then downgrade to the version they want.