Magnify With Triple-Tap; Power Button Ends Call; Color Inversion - OnePlus 8 Pro User Manual

Accessibility

Magnify with triple-tap

Go to Settings > System > Accessibility >
Magnification > Magnify with triple-tap.
Once enabled, use one finger to quickly tap
three times on the screen to zoom in.
⚫ Drag with two or more fingers to scroll.
⚫ Fold inward or open outward with two or
more fingers to adjust the zoom level.
⚫ Quickly tap three more times to exit zoom.
To zoom in temporarily, quickly tap on the
screen three times and hold your finger on the
last tap.
⚫ Drag your finger to move around the screen.
⚫ Loosen the fingers and return to the original
position.
Note: You can't use zoom function on the
keyboard or navigation bar.

Power button ends call

Go to Settings > System > Accessibility and
then enable "Power button ends call". This
allows you to end a call by simply pressing the
power button.

Color inversion

101