hi - been searching all over but have not been able to get a lot of info on what i been wanting - so the post. i have a perfectly functional 3gs on 3.1.2 - jailbroken and unlocked using blackra1n - what i'm missing out on is the cydia app on the phone. been trying to find a way to install just the cydia app alone - but i've come to learn that i would have to do a restore and jailbreak again to have this installed - but as 3.1.3 is out and apple is no longer signing 3.1.2 - i'm stuck wondering how do i go about this! as running blackra1n again does not give me the option of having cydia app installed was wondering if i can run redsnow 0.9.4 and select cydia and already pwned options and then run just to have the cydia app alone installed alone? will that work? also read about custom 3.1.2 firmware - i'm not too sure on how to create or go about using that...am new to unlocking and jailbreaking - trying to gather as much info as i can. need the cydia app badly - cryin out for help from all da gurus around!