iPhones and iPads Could Someday Automatically Adjust Screen Orientation Using Face ID

The U.S. Patent and Trademark Office today published a new Apple patent application that describes a facial recognition system like Face ID being used to automatically update the orientation of a device like an iPhone or iPad, as noted by AppleInsider.
The patent notes that the portrait or landscape orientation of a mobile device is currently determined using accelerometers or other sensors that determine the position of the device relative to gravity. However, this does not always work perfectl