You might know Galaxy S4 have a smart scrolling feature, and now Apple is showing us something similear. Hot on the heels of yesterday’s report that iOS 7 includes the ability to detect smiling and blinking faces, comes word of another odd new feature onboard: the ability to control your iPhone or iPad with head movements.
That’s right, tucked away in the Accessibility section of the Settings app in the latest beta of Apple’s new OS is a toggle that activates a new head tracking feature. Once enabled, users can control their iOS devices with simple left to right head nods…
9to5Mac was first to spot the discovery, reporting that an anonymous tipster sent in the gem. It’s not hidden, like other stuff we’ve covered, so anyone on the latest iOS 7 beta can find it. Just tap Settings > General > Accessibility > Switches > Switch Source.
The way it works is that a blue box will slowly bounce around to different buttons, toggles and other UI elements on your screen. When it lands on the object, or group of objects you’re interested in, a quick nod of your head will initiate an onscreen tap.
Though it seems to be fairly accurate, but the experiences don't look very nice according to users.
"In fact, my iPhone 4S is kind of stuck right now because my screen won’t scroll down far enough for me to turn off the tracking. I know, it’s a beta. I’m just giving you a heads up."
And some users are claming it out of control and can't be turned off after the mode is on.
Check out 9to5Mac's demo: