How wonderful it is to have somebody or something at your beck and call! It is human to control others – whether it is an animate or inanimate thing. We are not sure about other things but you can always control your iPhone with your head movement.
Floored, aren't you? iPhone, running on iOS 7 and later, has this hidden feature that might have escaped your attention. This feature allows you to manage many things on the screen with your head. As a matter of fact, everything you do, do it with your head in it. But here you need to take your head in literal sense because you can perform many functions by moving your head right or left.
This amazing feature is in the Switch Control section, which gained little attention from users. The procedure is a bit lengthy as it contains many steps.
How to Control iPhone by Moving Your Head
Step #1. Launch Settings app on your iPhone → Tap on General.
Step #2. Tap on Accessibility.
Step #3. Scroll down and tap on Switch Control under the INTERACTION section.
Step #4. Toggle Switch Control ON.
Step #5. Now tap on Switches option.
Step #6. Tap on Add New Switch.
Step #7. Tap on Camera.
Step #8. Choose any movement from Left Head Movement and Right Head Movement.
Step #9. Now select a switch action from SCANNER & SYSTEM sections.
For this how-to, I chose Right Head Movement and from SYSTEM, I tapped on Decrease Volume. Note that once you choose any Switch, you can see two vertical blue bars on the phone's screen. You can also add multiple switches for Left and Right Head Movement.