Apple launches iOS 9.3.1 update

Apple launched the update iOS 9.3.1, this update coming to fix the many problems and errors in the previous version 9.3, including the problem of activation and opening links.Before the update make sure to take a backup copy of the contents of your device through icloud or  iTunesTo update your device perform the following steps1. Go to Settings -> General -> Software Update, will show you that