Smartphone power off

Image: 
Credit: 
Satendra Kushwah from Pixabay
Source: 
Satendra Kushwah from Pixabay
Credit URL: 
https://pixabay.com/users/satendra77-6894120/
Alt Tag: 
An illustration of a smartphone screen displaying the options for shutdown, reboot airplane and silent mode,
Title Tag: 
Smartphone power off