Shutdown (ROOT NEEDED) description
IMPORTANT:
Only works on rooted devices. If you do not know what a rooted device is, please do not install. This app will not work if the device is not rooted. Giving 1 star because your device is not rooted won't help.
This application can reboot or shutdown your android device. It
requires root permission. A dialog will show up, waiting 60 seconds before shutdown.
This is open source software (GPL3):
https://github.com/ppareit/Shutdown
Issues or requests can go into:
https://github.com/ppareit/Shutdown/issues (or drop me a mail)