2 Replies Latest reply: Jan 17, 2013 12:28 PM by djx111
djx111 Level 1 (0 points)

I have a 3GS that currently has version 4.3.5 on it.  Attempted several times to update to any of the later versions but cannot.  I open iTunes, sync to my computer and allow the update to 6.0.1 and it begins (as it has with attempted older versions).  The update begins, it will back-up, extract software, contact and verify restore, and then I get the error message, "Could not restore...an unknown error occurred (3194)."  When I click for more information, nothing pops up.  Any advice would help, thanks.

iPhone 3GS, iOS 4.3.3