Smartphone Tricks: Do you know that you do not need the power button to turn on the smartphone? Know what this trick is.

The power button is very useful.
The power button is the most important part of the smartphone. This button is used to turn the phone on and off. Apart from this, if you want to restart your smartphone, then also the power button is needed.

You do not need a power button to turn on.
The power button gets damaged many times. Due to this, your smartphone becomes a box. But, do you know that you do not need a power button to turn on the smartphone?

You will not have to press the power button.
Under the new feature of Android, you will not have to press the power button to turn on the smartphone. For this, go to the settings of the smartphone.

Check these options in the settings.
Select the Lock Screen & Wallpaper option inside the settings. After this, the option of Smart Screen on / Off will come in front of you.

Three options will come in front of you.
Three options will come in front of you, in this you will see the option of Double tap to turn off. Click on this option.

Double-tap on the screen
As soon as you click on the option, this feature will be activated. After this, as soon as you double-tap on your screen, the smartphone will turn on automatically. You can open your smartphone through PIN, fingerprint sensor or pattern.