Samsung SM-N960F User Manual page 293

Appendix
Dexterity and interaction
Universal switch
You can control the touchscreen by connecting an external switch, by tapping the screen, or
by using head movements and face gestures.
Launch the Settings app, tap Accessibility → Dexterity and interaction → Universal
switch, and then tap the switch to activate it. If the universal switches are not registered on
the device, tap ADD SWITCH and set switches to control the device.
To activate the universal switch feature, at least one switch must be registered on the
device.
To set switches to control the device, tap Settings → Switches.
To deactivate this feature, press the Power key and the Volume Up key simultaneously.
Assistant menu
Displaying the assistive shortcut icon
Set the device to display the assistive shortcut icon for accessing apps, features, and settings.
You can easily control the device by tapping the assistive menus in the icon.
1
Launch the Settings app and tap Accessibility → Dexterity and interaction →
Assistant menu.
2
Tap the switch to activate it.
The assistive shortcut icon appears at the bottom right of the screen.
To adjust the assistant shortcut icon's transparency level, drag the adjustment bar under
Opacity.
Accessing assistive menus
The assistive shortcut icon appears as a floating icon for easy access to the assistive menus
from any screen.
When you tap the assistive shortcut icon, the icon expands slightly and the assistive menus
appear on the icon. Tap the left or right arrow to move to other panels or swipe to the left or
right to select other menus.
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