I am having problems with my girlfriends new bootrom 3GS. It was jailbroken with greenp0ison on 4.2.1. I haven't bothered updating it for her because she wont use the new features. The problem I have it is now wont boot, it gets stuck on the greenp0ison logo. I can put into DFU mode ready for a restore so can do that as a last resort, but it hasn't been backed up for months, and has photos and game saves on there we would like to retrieve. I have tried rerunning greenp0ison, tried using the latest redsn0w, TinyUmbrella wont pick it up to do a fix boot. I am 99% sure I had openSSH installed but it is no help without getting the phone on. Do I have any other options?