Huawei P9 Lite - Manual (Page 190)

Accessibility Features
183
Magnification gestures
Use magnification gestures to zoom in on a specific area.
The keyboard and the navigation bar cannot be magnified.
1 Open Settings.
2
Touch Advanced settings > Accessibility > Magnification gestures.
3
Turn on the Magnification gestures switch.
• Zoom in: Touch the screen three times in quick succession to zoom in. Touch the
screen three times again to zoom back out. Magnification gestures will still be
enabled when you touch the screen three times. Turn off the Magnification gestures
switch to disable magnification gestures.
•
Browse a magnified area: Swipe the screen using two or more fingers.