i recently ugraded my 3.0 1st gen ipod touch to the new 3.1.2 and jailbroke with blackra1n. i was able to install cydia, icy, and rock, but when i open cydia, it tells me that cydia does not know what its own version is. ive tried to ignore that, but when i try to install a package, it does not allow me to download and it says "does not meet requirements" or something like that. what's weird is that i have met all of the requirements. is anybody else having these issues?