iOS 9.3 is biggest incremental iPhone and iPad update in years, as Apple has packed its new software with features that may go as far as changing your sleeping habits.
That’s right, the iOS 9.3 beta 2 download that we’re testing out has the long-sought-after iPhone Night Shift feature to control the blue light levels emitted from your screen.
Plenty of other useful features are here too: multi-user support for students, Apple Notes locked behind a password and tweaked News, Health and Apple CarPlay apps.
