Okay, sorry if my questions are too basic, but i did browse through the forums looking for a similar issue but couldn't find one. So please help me out. I have a 2nd gen iPod Touch 16gb model. it was jailbroken before but today i updated from OS 2 to OS3. Right now, my OS is 3.1.2, and obviously i lost my jailbreak. I used Blackra1n to jailbreak my ipod and sure enough the Blackra1n icon was there in it. Now here is the problem, unlike old jailbreaks, cydia doesnt come pre installed,and I dont have wi fi. So is there any alternate route for me to install cydia, without any wi fi support? I am using Windows. Help me out please. Also, are there any custom ipsw firmwares available for the ipod 2g? Something that would have cydia , rock and/or icy installed along with the most popular packages?