iOS 9.1 added new emojis while iOS 9.2 improved Apple Music and Apple News and iOS 9.2.1 fixed some bugs.
Today we have received a new update, with the number 9.3. The software brings new functionality.
Night Shift will tint your iPhone and iPad with warmer colors. It uses the time and your geolocation to determine which color should it use.
What is more, we have received new security options and minor design changes. Using Wi-Fi calling without a strong signal has albo been improved.