How do Task Managers kill apps?

Question

First of all I know it\'s bad to use a task manager/killer in Android and all that, but what I was wondering is how do task managers like Advanced Task Killer k

Answer 1

1- Add to manifest

2 - In your code

Runtime.getRuntime().exec("adb shell killall com.example.app");

Note : Your app needs to have access to adb shell system/app (root permission)