How to set up, back up, restore, and update your iPhone or iPad using iCloud

[iMore.com]

Everything you need to know about setting up, backing up, restoring, and updating your iPhone and iPad with iCloud!​

With iCloud, you no longer need to plug your iPhone, iPod touch, or iPad into iTunes on your Mac or Windows PC to set it up for the first time, to keep it backed up, or to upgrade to the newest version of iOS. Now you can do all of that and more, faster and more easily, over-the-air (OTA) on your local wifi network.

Full story from the iMore Blog...