Sometimes while using your iOS device/or any device at that, you face situation where you need to do a full reset and then of course restore it back to original form or maybe you got a new iOS device and want to shift all your previous iOS data to the new one. iPhone has a very easy backup procedure in all these cases. You can either use iTunes or iCloud. Both are similar in technical work but deviate in practicality. iCloud automatically backups your device provided that iCloud's backup is turned on in your phone's settings (Access it in iOS 10 via settings>>iCloud>>manage storage or For iOS 11/12 go to Settings>>Apple ID>>icloud>>backup>>turn ON)
