Hi Guys, Just Jailbroken my 3GS 3.1.3 (New BootRom) with Spirit. Opened Cydia and it said I should update, so I did. It rebooted and now Cydia just crashes within seconds of me opening it. As I have only just jailbroken it I did not install SSH, as I see there are a number of threads which say I have to delete a few files. So what other options do I have? As when I try to restore it apple try to make me upgrade to 4.0. Am I screwed?