Oh man, I'm glad to see others freaking out like I am over this. I mean *** Apple, seriously?!?
Mine was running iOS5Beta1 or 2 for a long time then I went on a trip. When I came back it said it had expired. I tried to update it but by then the Beta had ended. It got me stuck in an endless restore loop. I can't even us the phone, it says it needs activation but won't activate, over WiFi or via iTunes. I mean ***!?!?
Restore fails immediately saying it can't download the resource. I saw it download the IPSW a long time ago, maybe 2-3 weeks ago when this first began fail-looping..
So I gave up on restore and I have tried DFU mode. DFU mode restore lets it get all the way through restore (like 8 mins), THEN it fails, like the others posted on page 7... I have gone through the KB it pointed me to, anyways I think I do all of that already on my own just from experience of hacking iPhones over the years. Also note this particular device was NEVER jailbroken (my other 3G running 4.3.5 is though and it works flawlessly!)
It is totally bricked basically right now and @Apple on Twitter is also ignoring our pleas! 😟
HELP US APPLE!!!!!!!!!
Maybe we need to OCCUPY APPLE!! 😀 😀 😀