The idea of controlling an iPhone or iPad with a gesture may not be too farfetched. According to 9to5Mac, Apple is said to have included a head movement feature in its latest iOS 7 beta version.
With a simple quick jerk of the head to the left or right, users could be able to get to the home page, select apps, or control the device's volume.
The feature is apparently an accessibility option, which means it would have to be turned on by the user. Typically accessibility options are for people with disabilities who are hearing, vision, or physically impaired. It appears the feature can also be customized for each individual user.
Source: iOS 7 allows iPhone and iPad control with head movements? | Apple - CNET News
https://i.imgur.com/8taHfnx.jpg
With a simple quick jerk of the head to the left or right, users could be able to get to the home page, select apps, or control the device's volume.
The feature is apparently an accessibility option, which means it would have to be turned on by the user. Typically accessibility options are for people with disabilities who are hearing, vision, or physically impaired. It appears the feature can also be customized for each individual user.
Source: iOS 7 allows iPhone and iPad control with head movements? | Apple - CNET News
https://i.imgur.com/8taHfnx.jpg