BackupAZ come back with a new version that include more features, refreshed look and off course a stability at his best ;)
Why to use iTunes to backup your device when you have BackupAZ3 in your pocket ? This application can save all these data (at the moment):

• Installed Cydia Packages
• Deb of your installed tweaks in the version they are currently installed on !
• Cydia sources
• Tweaks and Apple Applications preferences
• Accounts
• Calendar events
• Call History
• Address book
• Health data
• iBooks library
• Mails
• Messages and iMessages
• Notes
• Photos and Videos
• Safari Bookmarks
• SpringBoard settings
• Voice memos
• Voicemails

And restore them !
The action related to the All in One button Preference can be long, depending on the size taken by the backup(s) !
BackupAZ3 store backups data under iTunes Safeguard location, but by security, I would advise you to backup these data on your PC (they are in /var/mobile/Library/Preferences/BackupAZ3). If you want to restore your backups after you've copied them onto your PC, replace BackupAZ3 folder under same path, this is very important ! 
You can also upload your backups to Dropbox and Box directly from the app ! And that’s not all, you can also retrieve them directly from the app ;).
NOTE: Some apps require a reboot (Phone app for Voicemails and Call history, for example). For this, simply use the button in the alert after a restoration. You can also use the reboot button in the « Options » pages.
BackupAZ3 also allow you to preview the files that will be saved / restored for a better comprehension of what will be done !
If you have any issue, please email me with the Cydia's form, I will try to reply to you as soon as possible !
Follow me on Twitter (@SynnyG_R) for news, update, app giveaway ;). Enjoy !