Please, help me with this! I want to upgrade my 2.2.1 Jailbroken iPhone 3G to 3.0! I had nothing but problems in the process! I needed to update to iTunes 8.2 so I did that. Then, my iPhone wasn't recognised by my Mac anymore. I put it in DFU mode, iTunes opened an began downloading 3.0. Then, it tries to update my iPhone, but hangs on ' preparing iphone for recovery'. I tried manually re-installing iTunes, but this didn' t help. When I click on 'recover' my iphone screen goes white for 1 second, then I get the apple logo. After a while, an bar appears under the logo, but remains empty. After a long while, it goes black and reboots. Now I got the connect to iTunes logo and iTunes re-opened. Still, every time I try to recover it it doesn't and it hangs on ' preparing iphone for recovery' and after 5 mins I get error 1611. Please help!!!