When you turn off the power of your smartphone, it is always in your hands. That is the beauty of the Android platform. There are many reasons why Android is the best operating system in the world, but one of them is the way the OS handles power control. Most other platforms ask you to go to a special menu and then select a power-saving option. But with Android, you can do it through the notification bar and on-screen buttons.

The most convenient way to turn off the power is to disable the automatic screen-lock mechanism. If your phone has a fingerprint, a password, or a pattern, you can use it to turn off the screen.

When you turn off the power, the OS will ask you to unlock the device. You can use the fingerprint, password, or pattern to do it.

In most cases, the OS will also ask you to go to the advanced settings to save the battery charge.