1. 1. Connect tablet and computer
Connect the data cable to the socket and to your computer's USB port.
Before you connect your tablet and computer, you need to install iTunes on your computer.
2. 2. Restore iTunes backup
Click the iPad icon.
Click Restore Backup....
Click the drop down list next to "iPad Name:".
Click the required backup.
Click Restore and your tablet restores the content of the selected backup.