okay. it appears that there is no working jailbreak for 3.1.3 3g itouch but spirit. but, i have fully jailbroken, untethered, my ipod touch 3g 3.1.3, with blackra1n (and I know de difference between un- and tethered). but I cannot find my ipsw and I've updated to 4.0. I can restore to all the standard Ipsw's that's no problem. but it seems I was lucky with blackra1n (on 3.1.3) and now it's tethered again. and Spirit doesn't work (libeay32.dll is not functional (not missing, but not functional)) if I downgrade to 3.1.2 and use blackra1n, it's also tethered. how do I get this ipod touch 3g on any ipsw to become jailbroken, and untethered?