turn on flashlight by volume key on android

How to using the volume key to on a torch

Torchie - Turn on torch by holding volume keys | Feature Demo

On/Off your flashlight using volume buttons | GadgetsShahil

How to Use Volume Keys to Control Flashlight On Android Mobiles | Flash Light | Keys | Life Tips

Control Any App With Volume Button Flash Light ,Camera,Gallery,etc.in urdu hindi

OnePlus Me Volume Button Se Torch Kaise Jalaye, OnePlus Me Flashlight On Off Volume Key Se

How to Use Almighty Volume Key app | Customize Volume Button android