hey there, I downloaded a custom firmware already jailbroken and hacktivated to install on my iphone (iphone 4). at first, I was with error 3194 and deleted a line in the Host, in the windows folder to update the iphone by Can itunes when I was installing custom firmware, it seemed that everything would be fine: but: it is now stuck in this second screen, and I do not know what to do! Who has any idea, you know, anything, please tell me! Thanks in advance ps: i used ireb to put it on dfu mode!!