Okay, so my brother got a brand new white Verizon iPhone 4 yesterday afternoon. The device works perfect, but he wanted me to jailbreak it for him just like I had jailbroken my black Verizon iPhone 4. I figured it'd be easy since I already had the jailbroken iOS 4.2.8 ipsw file already created from before when I had jailbroken my black Verizon iPhone 4. So, I proceeded in plugging in his white Verizon iPhone 4 and I option + clicked "Restore" in iTunes and then selected the jailbroken iOS 4.2.8 ipsw file. The file extracted in iTunes without error, but after a few seconds when it said "Verifying restore with Apple" it gave me an error message saying "The iPhone "iPhone" could not be restored. An unknown error occured (3194)." I then looked up the error code (3194) on Apple's website and it said that it's caused when iTunes is not updated, however I just checked my iTunes for updates and it says I am up-to-date running iTunes 10.3.1. I've tried multiple ways so far to restore it. Things I've tried: Restore from stock Apple firmware while iPhone is on. No dice. Restore from iTunes to stock Apple firmware in DFU Mode. No dice. Same error message as above. Downloaded stock Apple firmware (iOS 4.2.8) from multiple different websites and then tried to restore by holding shift + restore to select the .ipsw file. No dice. Same error message as above. Jailbroke the stock Apple firmware (iOS 4.2.8) and shift + restored in DFU mode and normal mode. No dice. Same error message as above. What else can I try? I've tried everything I can think of and have never seen this error message before today. Please help as this is becoming very frustrating. Also, to make sure it wasn't my computer messing up, I tried to jailbreak it and restore it normally on 4 different computers in over 12 different usb ports and nothing worked. I then tried to re-jailbreak my BLACK Verizon iPhone 4 along with doing a normal restore and both worked fine. UPDATE: My friend also bought a brand new white Verizon iPhone 4 from Verizon on Friday (6/24) and he came over a few hours ago and I also tried to jailbreak and restore his iPhone normally using all the listed methods that I tried above and I was getting the exact same error message. HELP!