easily share what’s on your screens by taking screenshots. Hardware buttons let
you snap a screenshot and store it locally. Afterwards, you can view, edit, and
share the screen shot in Gallery or a similar app.
Push the power button and Volume down button at the same time for a couple of
Swipe down to access the quick settings from any screen, and then click the
screenshot icon to take a screenshot.
Method 3: Go
to “Settings” -> “Button & gestures” -> “Gestures”-> 3-fingers
screenshot, then swipe down with 3 fingers.