So before I left for vacation I upgraded my iPod to ios4.0. Before I left it got stuck in safe mode 1 or 2 times so I just restored it. But it got stuck in safe mode again well I was on vacation. I now realize that this error is because the apps from my backup weren't 4.0 compatible. So I don't really remember what happened next. I believe I restored and tried to jailbreak and it might have gotten bricked. Then I got 4.0 to reinstall and tried to jailbreak which didn't work. So I kept reinstalling and trying to jailbreak. Now it's stuck in recovery mode and I can't get it out. I keep getting errors like 2009, 2005, 2003, and 1394(?). I just got it to start reinstalling 4.0 because I decided I was gonna use it a few days as regular 4.0. But when I looked at my computer it had a bsod and was making a buzzing noise. I've tried using tools like iRecovery but they don't help. I want to downgrade it to 3.1.2 but that doesn't work(I've edited my hosts file). Any suggestions or ideas?