Use APKPure App
Get Power off old version APK for Android
전원 끄기 (종료) 장치.루트 액세스를 필요로한다!
Power off (shutdown) your device.
ROOT ACCESS NEED!
If you are not aware whether or not your phone has root access, you probably don't have root access.
ROOT REQUIRED, WILL NOT WORK WITHOUT ROOT!!
Create shortcuts on your home screen to power off (shutdown) with one click.
There is a known issue where this does not work on phones with Sense (EVO, Inc, etc).