Huawei video player, if you want to play Huawei video in the lock screen state, just turn on the lock screen play switch of the playing page in the APP.

First, turn on the phone and click on a video to watch. Then open the upper right corner ... and click Play Settings. Then click play in the background. Finally, the application exits the background and can continue playing.

You can drop down the function bar, and then double-click the screen to cut the screen without exiting the program. Huawei's mobile phone screen capture does not exit, but only opens the background operation.