How can i lock screen without power button

[HackərKrishna]

How can i lock my my M51 screen without power button( if any gesture for double tap to lock screen)

[Banageri]

reduce screen time out to 15 seconds

[Ğèøřģė]

lol 😆

[Banageri]

my phone's lock button doesnt work. So i applied that setting its working now

[Sidhabhi · Accepted solution]

There are several methods

use accessibility>Interaction and Dexterity>Assistant menu feature

also check my post on this

https://r2.community.samsung.com/t5/Galaxy-S/ALTERNATIVES-PHYSICAL-SCREEN-OFF-BUTTON/td-p/4451822

[HackərKrishna]

it's (one hand operation+) really working good Bro... thank u bro sidhabhi

[Sidhabhi]

One of the best app by Samsung

[Ğèøřģė]

Hey search for assistant menu in settings

[Ehsank]

Enable assistant menu, this is best way ,by this option you can also perform other important task such as screen off, navigation, sound, screen rotation, power off menu, notification panel and also specific app option available
To enable assistant menu just go to settings>>accessibility >>interaction and dexterity>>assistant menu>>enable and also click on it and enable>> assistant plus menu

[Anikroyale]

Double tap to lock screen should come with Android 11.