Mate 30 User Guide-(TAS-L09&L29,EMUI10.1_01,en,4G)

Essentials
Basic Gestures
Basic Gestures
Air Gestures
You can use gestures to take screenshots and scroll without touching the screen.
Go to
Settings > Accessibility features > Shortcuts & gestures > Air gestures, and
ensure that Air scroll and Grabshot are enabled.
Air scroll
To air scroll, do the following:
Scroll down: Hold your hand half an arm's length away from
the screen, with the palm of the hand facing the screen, and
your ngers pointing upwards. After appears at the top of
the screen, move your hand downwards to begin scrolling.
Scroll up: Hold your hand half an arm's length away from the
screen, with the back of the hand facing the screen, and your
ngers pointing downwards. After appears at the top of
the screen, move your hand upwards to begin scrolling.
Take a grabshot
Place your hand half an arm's length away from the screen
with the palm of the hand facing the screen, and wait for
to appear at the top of the screen. Then close your st to
capture a screenshot.
System Navigation Gestures
Go to Settings > System & updates > System navigation and ensure that Gestures is
selected.
Back
Swipe inward from the left or right edge to return to the
previous screen.
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