I just tried to perform the 1.1.3 jailbreak with my IPSF unlocked 1.1.2 phone. When I installed the file from installer.app I left the phone and when I returned I had the "connect to itunes" screen. So I connected it to itunes and appearantly it was in restore mode. I tried to downgrade to 1.1.1 and 1.1.2 but I got error 1015 on both tries. Any tips?