Now that the new QuickPwn for Mac is out I want to update my 3G but I'm not 100% sure how to do it. I also want to back up and restore my jailbreak apps via AptBackup. Is the following procedure correct? 1. Back up apps via AptBackup and sync phone via itunes to create a new backup. 2. Restore via itunes. 3. Use QuickPwn again to jailbreak. 4. Restore from backup created in step one. 5. Install AptBackup again and restore apps.