Xiaomi phones can turn on the "AirSwipe" feature through the settings, which allows you to control the phone using gestures. Here are the steps to set up AirSwipe on your Xiaomi phone:
1.Open the Settings app of your Xiaomi phone.
2.Select Additional settings.
3.Select Gestures & Functions Quick Menu.
4.Find the "Airslide" option and turn it on.
5.On the Airswipe settings screen, you can set up two basic actions: swipe up and down and swipe left and right. Depending on the option you choose, you can point to different actions, for example, you can set the swipe left and right to control the volume, swipe up and down to control the screen brightness, and so on.
6.If you want to further customize the AirSwipe feature, you can set the corresponding features and applications by clicking on the Gestures option in the Gestures & Functions Quick Menu settings screen, and then selecting any of the Swipe Up, Swipe Down, Swipe Left, and Swipe Right.
After completing the above steps, you can use gestures to control your Xiaomi phone. Keep in mind that when enabling AirSwipe, you'll need to make sure that the screen is facing you and far enough away from your phone to make sure your gestures are properly recognized.