Yesterday’s feature-packed release of the first beta of iOS 9.3 came with a curious new feature Apple calls Night Shift mode. A new switch in the Settings app, it prompts iOS to change the screen’s gamma value in order to make the colors appear warmer or cooler.
So, why would you want a yellowish-tinted images on your iOS device? Because “many studies have shown that exposure to bright blue light in the evening can affect your circadian rhythms and make it harder to fall asleep,” according to Apple’s pitch.
Blue light might be the cause for your insomniac patterns so good thing Night Shift mode is here to take care of that. Here’s an overview of how Night Shift mode works in iOS 9.3 and how you can customize it to your liking…. Read the rest of this post here