How to Convert Volume button to Power button

Unlock Apps Using Volume Buttons | Volume Keys Pattern

Unlock Android Apps with Your Volume Buttons [How-To]

How to lock and unlock apps with a volume Up/down button on Android

Disable This Android Privacy Setting ASAP!

Volume key app lock - Easy to look at any app.

How to Lock/Unlock Apps or Files with Volume Keys? | Undetectable Lock | Use Volume Key as Password

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