by Pratik Gadani
[No root needed] [Pin Unlock] Tested only on Samsung M31S. If this works for you or not please leave a review and let me know. This can be used to open the calulator when screen is OFF or ON.
This will enter your pin code(default 1234) and unlock the phone to open calculator. You can change the pin by changing the variable value.
For more information see the app description
Rate and review within the app in the Community section.