How to take screenshot on Micromax A106 Unite 2

Brand: 
Micromax
Model: 
A106 Unite 2
Instructions: 

to make screencapture on your Micromax A106 Unite 2 After simultaneously pressing the Power On / Off and Volume Down buttons for about two seconds of the screenshot should be created. Whether it worked, you can hear in a sound and you can see in the status bar. One finds the little picture them in the folder 'screenshots' in the Android Gallery.