While trying to update to iOS 7, 3/4 through, update stopped with "unknown error (1)" msg. I tried downloading the firmware and selecting restore while holding option key, manually selecting the firmware and recieved error message saying "iphone not eligible for selected build". Put in DFU mode and tried clicking restore again, failed with "not eligible for requested build" error message again. My phone has never been jailbroken, but I tried using umbrella to "fix recovery", also made no change. Can anybody help?
iPhone 4S, iOS 6.1.5
iPhone 4S, iOS 6.1.5