ok .. i hav a jailbreaked 1.1.2 iphone which was previously running 1.1.1 and was unlocked ... now im stuck can someone plz help me .. i need something that can make the phone work agen ... preferrably unlock firmware 1.1.2 ...if not please tell me how can i go bak to 1.1.1 and unlock it? .. im kinda new to the iphone... plz help thanx

P.S. sorry abt the topic .. should be unlcok OR go back to 1.1.1