Search results: itunes backup
the following document will show you how to deploy itunes to devices running ios 5, and determine the settings with the limitations you can apply.
it is very important that before deciding to sell or donate your iphone to another user, you must restore the factory default settings to the original state of the manufacturer, to
storing a backup on a computer is a safe solution to prevent in some bad cases. so itunes backup is also a safe solution to protect the data. in the article below, network