Just buying a smartphone is not enough, it is also important to have proper information about all the features available in a mobile phone. Have you ever wondered if the power button of your phone gets damaged, then how will you wake up the phone screen? How will you enter the pattern or pin lock on the phone until the light comes on the screen?

If the phone is locked and the light on the phone screen is also off, then how will you be able to unlock the phone without pressing the power button, today we are going to answer this question. There is such a useful trick that if you follow it, then the power button of your phone will never get damaged and neither will you have any problem in unlocking the phone if the power button gets damaged.

Android Mobile: This feature will help

For the convenience of users in Android Smartphones, a feature has been given which is called Double Tap to Wake, this feature maybe with some other name for mobiles running on different operating systems. The specialty of this feature is that this feature can be used to wake up the display.

Just like the power button helps you wake up the display, this feature will work in the same way. The only difference is that after turning on this feature, instead of pressing the power button, you will have to tap the display twice. As soon as you tap the screen twice, the screen light will turn on and then you will be able to easily unlock the phone by swiping, entering a pin or with the help of a pattern.

Double Tap To Wake Feature

You will find this feature named Tap To Wake in the phone settings, this feature can be hidden in different places in every OS. In such a situation, you can easily find this feature with the help of the search tool in the phone settings. It is not that if the power button is damaged, then without this feature you will not be able to open the phone, this feature can also help you, that is what I mean to say. In case of a power button being damaged, you can also use the fingerprint sensor.