Password to power off you mobile

This is the powerfull setting protect you phone from stealing,

Whenever someone steal your phone they first switch off your phone so that you cannot find your phone, So, this setting is protect your phone to switch off. 

Step-1 

go to your phone settings 

Step-2 

Find "Require Password to power off " 

Step-3 

Type passowrd or screen lock or finger prints ok