Originally Posted by
cg1492 Stupid question, which button is the recent app key?
Looks like two outlined rectangles, one on top of other, it's the third on screen key button from the bottom left of the screen by the back and home button. Basically the button you press when switching between apps you have open.
You basically enable that feature in the settings so that when you press it for a few secs it takes a snapshot of the screen.
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