how to lock/turn off my display without pressing lock button in my m31s

[siddhantgour]

I can unlock  my device  with side finger print sensor but I wanted to know how locked it down by doing the same

[veer · Accepted solution]

go to accessibility setting than interaction and dexterity than you ser assistant menu enble than you see scree off button without using power key you can turn off your display

[veer]

thank you bro

[Ehsank · Accepted solution]

enable assistant menu

just go to settings>accessibility >interaction and dexterity>assistant menu>enable and click on it and enable assistant plus menu

[Sidhabhi · Accepted solution]

Check my post inside recommended posts

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

you can use one hand operation+
or
Accessibility>Interaction and Dexterity>Assistant menu feature

[SagarMaurya010 · Accepted solution]

go to accessibility> interaction and dexterity> turn on assistant menu
you can also drag it to notification panel as shown in picture

[SagarMaurya010]

thanks, dear siddhant

[ĞåłąxýM21]

download lock screen app from play store

[Hatilipi]

Instead of accessibility you shoud try Samsung one hand+ gesture to screen off/lock.In accessibilty you need two steps to screen off/lock but in one hand+ you just need to swipe to lock/off the screen.