we can restore them easily. Just use the following tool to help you, it works well in recovering the lost things.
to Computer Transfer is an easy to use iPod/iPhone utility designed to help you backup the stuffs in your iPad/iPhone/iPod. Recover lost or missing music, backup and restore all of your iPad/iPhone/iPod content, including your favorite songs, videos, photo files and Play Lists, and that's not all.
More information if you want to know , you can visit the site:
Best wishes for you.