The program will backup :

* Contacts
* Text Messages (SMS)
* Bookmarks and History of Safari
* Call History
* Calendar
* Notes
* Bookmarks and History of Maps
* General Preferences (ringtone, etc)

Also, BackToUp can:

* Create a backup
* Restore a device using a backup
* Erase backups
* Update a backup

Location of backup: User/*your_macs_name*/BackToUp

Note: This works via Secure Shell (SSH) so you need to make sure you have it installed via Cydia.

Get BackToUp From HERE or HERE

Thanks & credit to iBlogeek

great post,useful to me ,thanks