You may back up the iOS device using iCloud or iTunes, based on your choice.
IOS 8.3 can now be installed as a free upgrade on numerous iOS devices, which are mentioned in the compatibility list below: Interested users may check out the complete changelog for the new update posted here and try installing the new update manually, as outlined in the step-by-step guide posted below.
Apple has just released the long-awaited iOS 8.3 update with support for new Siri languages, Wireless CarPlay, redesigned emoji keyboard and a bunch of security patches and improvements.
