Solved...How to disable display on poco f1 like on PCs

[Forever Alone]

I don't want to use power button, double tap or simulate that. I just want to disable display for some time and then turn it back on. Is this possible? Thanks.



Edit: this app does it flawlessly with root. https://forum.xda-developers.com/android/apps-games/app-screen-backlight-off-xda-exclusive-t3037380








Objectives
1. Apps should be running in foreground thinking I'm using phone.
2. Only display module should be affected.
3. Android itself should think that the display is turned on and should play YouTube videos (though i dont want youtube.. Its just an example plz don't comment YouTube vanced)..

Possible solutions:
1. Rename display driver files (idk location).
2. Make brightness 0 (idk how to do this.. Idk default value too)

Ps: even if there is adb command plz tell me that.. Along with command to turn display on again lol

 

[mg_jishad]

Double tap to sleep and double tap to wake

 

[Forever Alone]

??? I don't want my android to sleep. I want to just disable the display not put phone on sleep like double tap, power button etc..

 

[Shinichi Kudo]

Use the game mode...it has a screen off feature...just manually add the app as a game you want to use this feature on. Even sound works...just screen turns of...helps with YouTube for free background play ?

 

[Forever Alone]

I'm not on stock MiUi rom bro I'm using syberia os.. Thanks for idea btw..

 

[mg_jishad]

Break the screen

 

[pipyakas]

If you're on custom rom, then find one with smart pixel and disable around 80-90% of the pixels

 

[Forever Alone]

Thanks but smart pixels is useless for non amoled phones..

 

[rajeshkoshti]

Do u want to take picture of someone secretely??
If so then there is already an app for that which disables the screen and then u just tap anywhr on the screen whn the display is off and snap any photo/vid.

 

[Forever Alone]

Lol no nothing like that.. I just want to disable my display panel to watch hotstar app for long times.. I don't need video only audio... So I wanna disable display panel to save battery.

 

[dwaipayanray95]

My god the OP has a lot of issues for an absurd problem

 

[Forever Alone]

Found solution. https://forum.xda-developers.com/android/apps-games/app-screen-backlight-off-xda-exclusive-t3037380

 

[samexex]

add to game turbo you can turn off display and running game/on background with display turn off..