The Universal Switch can be used to interact with the Samsung device by using external accessories or by nodding, turning the head, typing, opening the mouth and much more.
Gestures are controlled by the access of the front camera which records every movement, and if a known pattern is detected, the stored control command is executed.
The control commands can be assigned to a gesture at will.
- Open the Settings
- Tap on Accessibility
- Tap on Interaction and dexterity
- Tap on Universal Switch
- Enable or disable Universal Switch