You can now jailbreak 4.1 using Snowbreeze v2.0.2, download here. you can get your matching firmware IPSW file from here. Just run Snowbreeze,follow the instructions and it will create a custom patched IPSW file and should say on your ipod that it's ready to recieve custom firmware. You then start Itunes, must be v10 or later and it will detect your ipod in restore mode, hold shift down and press restore then it will ask you to browse to where snowbreeze has created your custom IPSW file. Select it and ITunes will do the rest.
When you download the origional firmware it will save as a rar or zip file, just change the extension type to ipsw instead and save it.
thebigman
When you download the origional firmware it will save as a rar or zip file, just change the extension type to ipsw instead and save it.
thebigman
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