Updating pwned iphone speed dating in rochester mn
Known on damaged bundles from unofficial Pwnage Tool distributions or bundles.See also Apple's KB TA38604 Device was not pwned (signature checks were not blocked). Can also happen when there's a problem with the IPSW.
Missing system files or corrupt data in i Tunes installation.
This is particularly true if the error seemingly came out of nowhere.
If you have access to another computer, Mac or PC, try using that computer with i Tunes to see if it works to restore the device.
An easy way to test this is to disable those types of filtering and see if i Tunes can restore the i Phone or i Pad as expected.
Sometimes there is a blip in internet connectivity, and simply waiting a few minutes and trying again later can resolve the issue on its own.