This Is How You Will Use 'Night Shift' On The iPhone and iPad

Apple is introducing a new mode called "Night Shift" in the upcoming iOS 9.3 free wireless update for iPhones and iPads. The mode will alter the colors on your device's screen depending on the time of day, shifting to more yellowish or orangey hues at night, which some research says is easier on your eyes and could help you sleep better than the normal, cooler, bluish-tinted light from many LCD screens.

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