The Torch app provides you with a handy widget to control your flash light, it's free and ad-free! You will love it. After installation you will find a new widget, put it into your homescreen, resize as appropriate and here you go.
required permissions: Camera: to control your flash light the app has to access your camera. Vibration: for the haptic feedback when toggling torch
- add haptic feedback (vibration) when toggling torch ( uses the VIBRATION - Permission )