Hello guys,I'm interested in buying an iTouch within the next few weeks,so with that of course i plan on Jailbreaking/Untethered it,But i have a few questions so bear with me.By the way won't ask what can i do with an unlocked iTouch(google told me) Please Register or Log in to view images 1.Is it called Jailbreak or Untethered? 2. I know that the word "Bricked" is thrown around,If i have a software defect whisht unlocking, could i recover my iPod? 3.Are all Firmwares Hackable? 4.And finally,what is the chances of something going wrong when i Unlock it. Thanks for your time. -Jack.