If you’re like most people, you probably use your Android phone to watch videos. But if you want to keep the screen locked while watching a video, there are a few things you can do. First, make sure that your phone is unlocked. This will help prevent others from locking the screen while they’re watching a video. Second, open the settings of your Android phone and select “screen lock.” This will set up a security rule that will prevent other people from locking the screen while they’re watching a video. Third, open the “lock screen” app on your phone and set up an account with it. This will allow you to set up rules for how often the lock screen should be displayed and how long it should stay on.