Don't update it and if your lucky you might be able to use the newest version of limerain witch you can get from their website if not wait and get the newest version that geohot releases but don't update the firmware because the newest versions generally take a while for people to figure it out
Yes. On your iPod 4g, go on Safari and search for Jailbreak sites.
Yes.
i dont know but u buy them ^^^ No you don't just go to jailbreakme.com Jailbreaking is a free service. If you have every had to pay for a jailbreak, you have been scammed.
Yes. It will cost less if you jailbreak it. Never do THAT on e-bay.
Cant, Just jailbreak. Nothing will be different but cydia will be installed.
Find out yourself... It's how you learn
not yet but there will be soon 5/10/10
You can use free software like Greenpois0n, Redsn0w, and Lydia.
Go to jailbreakme.com then cross the swipe and good to go!!
How to jailbreak my iPod touch
Download Redsn0w from the online website. Next open the file that you downloaded. Then plug the iPod into the computer and run the software.
Download Redsn0w from the online website. Next open the file that you downloaded. Then plug the iPod into the computer and run the software.