It was extremely simple in iOS 10 to switch your iPhone’s display to warmer colors at night, but iOS 11 buried the “Night Shift” toggle for some reason. So don’t beat yourself up if you couldn’t find the setting right away. When Apple first released Night Shift mode on the iPhone back in iOS 9.3, they added a small toggle to the Control Center alongside the flashlight, calculator, camera, and timer options. At that point, if you’ve never heard of Night Shift before, you might not have known what the purpose of the button was for. Well, in iOS 10, to help emphasize the feature, Apple upscaled… more