At the same time, move the joysticks in the "inner eight" direction to unlock the aircraft.
Press the "1" button of the remote control to fly the drone.
The joystick controls the flight of the aircraft.
When it is necessary to descend, press the "2" button to make the aircraft slowly descend to the
level ground.
After the aircraft is stopped, long press the power button of the aircraft and the remote control
(about 2 seconds) to shut down them.