Similarly, raising your eyebrows can be used to trigger a return to the home screen.
Camera Switches use the front camera to see if youre looking at the screen and to recognize facial gestures.
Images arent stored or sent to Google.
When enabled, this feature uses additional battery.
Keep rig plugged in and charging if possible, reads Googles description.
The official Android Accessibility Suite app listing onGoogle Play Storeis not yet updated with the latest version.
However, it’s possible for you to try out the new feature by downloading and installing it fromAPKMirror.
source: www.techworm.net