dji GO 4 - Remote Controller Settings; Controller Calibration; Stick Mode Selection; Fixed-Wing Mode Activation

Here you can configure your remote controller’s settings.
Remote Controller Calibration: Here you can calibrate your remote controller’s sticks
and toggle wheels. You can only calibrate the RC when the aircraft is turned off. To
calibrate just follow the onscreen instructions.
Stick Mode: This is where you can choose the stick mode for how to fly your aircraft.
Mode 2 is the default for both the remote controller and the virtual joysticks.
Set to Fixed-Wing Mode: Here you can toggle fixed-wing mode on and off. In this mode,
the drone will fly forward automatically at a certain speed after entering Fixed-Wing Mode.