The jailbreak tweaks triggered error while update your old i OS or restore i OS.
Are you unable to open i Tunes on i Phone, i Pad or i Pod Touch? You may get this error while updating or restoring.Normally these errors have occurred due to an older version of operating system on the computer or not able to connect to the server or older drivers or hardware cable problem even you have updated i OS.Learn to fix error 3194 from i Tunes during i Phone restore & get more help to resolve with i OS update and restore errors.Press both the Power Home buttons and hold for 5 seconds. Error 3194 in i Tunes comes, when you are updating or downgrading your i Phone and i Pad. Whenever you are restoring or updating i Phone, i Pad and i Pod touch through i Tunes.