Torch must be there in phone to use this app.
Press "Make Torch 1 On" button to turn on first torch of phone and text of button will change to "Make Torch 1 Off" so that same button can be used to turn off torch Similarly if phone has also second torch "Make Torch 2 On" will control second torch both on and off functionality .
We can't turn on both torch at same time .Only one torch will turn on at a time.

Front torch works only on phone with android version Marshmallow or above

Minimum API to run this APP is 16.