Go to Settings > HONOR AI > Air Gestures > Air scroll, and turn on Air scroll.

• Scroll up the screen: Close all five fingers together, hold the back of your hand towards the front camera and keep it about 40 cm away. Fingertips pointing down and wave your hand up when appears on the screen.
• Scroll down the screen: Close all five fingers together, hold your palm towards the front camera and keep it about 40 cm away. Fingertips pointing up and wave your hand down when appears on the screen.
• Swipe left the screen: Close all five fingers together, hold your palm towards the front camera and keep it about 40 cm away. Fingertips pointing right and wave your hand left when appears on the screen.
• Swipe right the screen: Close all five fingers together, hold the back of your hand towards the front camera and keep it about 40 cm away. Fingertips pointing left and wave your hand right when appears on the screen.

Please ensure that your palm is towards the front camera and not the center of the screen, and you start to wave when the hand icon appears on the screen. Maintain an appropriate frequency, movement range and distance.