After a long and stressful week, maybe I am retarded I just hits the firmware upgrade button in my iTune when iPod touch connected. The result is possibly the reason you comes to see this page.

I google a little bit, but not many people say anything about how to rollback to 3.0 from 3.1 or 3.1.1. I just have to take a little risk to downgrade it. Luckily I havent upgrade itune to 9, always a wise choice to stay with latest-1 version ^_^. Anyway if you have itune 9, just leave this page, I cannot help you with it (I heard that even uninstall itune 9, you wont be enable to push 8.2 back on, so maybe the only way is reinstall OS!! That's hours work). First I try shift+upgrade firmware, it DOESN'T work, and put my iPod touch in recover mode. I have to force the device into DFU mode (Device Firmware Upgrade mode?) by holding power+home, when everything gone, release power botton while home button is still down and plug USB cable. You will see some windows pop up, open itune, shift+retore. Yeah, it works. It is not really suprise me actually. Because DFU restore method should be able to let you rollback to any version.

If you have any question to ask or to discuss or to complain (I did have compains from some one, and that's why some posts were removed!!!)
Please leave comment or use my contact page.

Jesse