How to take screenshot on ZTE Avid Plus

Brand: 
ZTE
Model: 
Avid Plus
Instructions: 

Method: Press the buttons "Volume Down" and "On / Off"
This is probably the best known method to make the screenshot of an Android: using the combination of the "Volume Down" buttons and "On / Off". A simple trick that works on the ZTE Avid Plus. Just follow these steps:

Go to the app, image, cat or any other place you want to capture.
Press simultaneously the buttons "On / Off" and "Volume Down".
A flash around the screen and the sound of the shutter will tell you that the copy of the screen has been made.