On October 21, Apple officially released iOS 9.1, the first major release upgrade of the iOS 9 operating system released in September for iPhone, iPad and iPod Touch devices.
As expected the new version iOS 9.1 contains improvements, bug fixes, and also enables the iPhone to see if it's up or down, so that no unwanted movements are recorded.
However, in the new version, two things immediately stand out from the moment the information will be installed on your device.
More intelligent live photos since it improves the live Photos and the procase over 150 new Emoji characters since it features support for Unicode 7 and 8.
It should also be noted that the 9.1 upgrade makes compatibility with Apple devices to be released such as iPad Pro and Apple TV of the fourth generation, the configuration of which by means of iSS requires the 9.1 version.
