Hey guys. I'm having trouble unlocking/jailbreaking my iphone. I recently tried to update to the latest 2.2.1 firmware but accidentally restored my iphone back to the factory settings. Now my simcard is not being read and since i have upgraded to the latest itunes, i cant even restore or anything because the iphone is locked. I'm pretty sure it's bricked. I've downgraded itunes in hopes of upgrading the software but still no luck. Tried earlier versions of pwnagetool and nothing. I've been trying to get back onto any hacked firmware but i don't know why, nothing seems to be working. I've read the FAQ and didnt quite get what i was looking for, maybe because i didnt understand it and i apologise for making a thread if it's not warranted. If anybody could direct me to some help or another thread where this has been discussed please do so. Thanks in advance any help appreciated.