Many wonderful features are available on Android phones, and one even enables eye-only operation.
An excellent Android accessibility feature called “Camera Switches” allows you to operate your phone solely with eye or facial movements.
To access this feature, you need to go to your Settings.
Then, scroll to “Accessibility” and tap it.
You’ll then need to select “Interaction Controls.”
Click “Switch Access” and then grant permission by clicking “Allow.”
Then, you’ll need to click “Settings” and go through the setup guide.
Click “Camera Switch” and then move through the options until you can select “Two switches” and “Linear scanning.”
You can then follow the instructions on the screen to pair a facial gesture with an action you want your phone to take.
You can even change gesture size.
Hence, a large smile may indicate activating an app, whereas a little smile may indicate closing it.
For the feature to function correctly, your phone needs to be mounted.
Google says the feature can “help people with speech and motor impairments navigate their phones using eye movements and facial gestures, customized to their range of movement.”
You can turn the feature off via the same Settings route.
