I have an iphone 3gs on 4.2.1 but is still on 05.12.01 baseband, jailbroken and unlocked (on t-mobile), my cydia loads but my sources are all gone and my packages do not show up. I tried reinstalling cydia by using greenpoison but it did not work. I never installed openSSH on my iphone, any ideas how to get my cydia back up and running properly? Any help appreciated thanx!