Help Proximity & Accellerometer Settings

[JerrysKids]

Anybody got a clue how to tweek the Proximity & Accellerometer Settings? I cant find them anywhere but it seems I need to find them or install an app that can because my screen isnt wanting to wake up when the phone rings, or when I try to "Knock On" and "Knock Off". Help would be VERRRRRY appreciated.

 

[DMedina559]

Not sure if this is what you need, but there's an app on the play store called gravity screen that uses the proximity to turn on and off the screen.
I'll give a link when I find it
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