This is now a Mac only thread. If you are running windows please look here for a full guide. Before you start you will need. - Copy of the 2.1.1 Original Firmware. Which can be obtained here. - Copy of the 2.2.1 Original Firmware. Which can be obtained here. - Pwnage tool (For Mac)/ Pwnage tool can be obtained here. - rslite102semi. Which can be obtained here. Getting Started - Create a new folder. Call it Jailbreak. - Put all the things you downloaded into the jailbreak folder. - Rename the IPSW files to these names. 2.1.1 firmware ipsw = original211.ipsw 2.2.1 firmware ipsw = original221.ipsw - Open the RSLITE102SEMI folder. Go into the "semi" folder and then into the "FirmwareBundles" folder. Copy and "iPod2,1_2.2.1_5H11a.bundle" into Mac: PwnageTool.app/Contents/Resources - Open the RSLITE102SEMI folder. Go into the "semi" folder and then into the "CustomPackages" folder. Copy and "CydiaInstaller.bundle" into Mac: PwnageTool.app/Contents/Resources - Mac: Open PwnageTool. Create a custom 2.2.1 ipsw with PwnageTool in Advanced mode. Don't enable custom boot logos. - From your custom 2.2.1 ipsw, extract these (patched) files: iBSS.n72ap.RELEASE.dfu (name it iBSS221pwn.dfu) iBoot.n72ap.RELEASE.img3 (name it iBoot221semi.img3) Mac: To do this. Open terminal.app and run these commands. Code: unzip custom221.ipsw Firmware/dfu/iBSS.n72ap.RELEASE.dfu mv Firmware/dfu/iBSS.n72ap.RELEASE.dfu iBSS221pwn.dfu unzip custom221.ipsw Firmware/all_flash/all_flash.n72ap.production/iBoot.n72ap.RELEASE.img3 mv Firmware/all_flash/all_flash.n72ap.production/iBoot.n72ap.RELEASE.img3 iBoot221semi.img3 rm -rf Firmware - From the official 2.1.1 ipsw, extract this (unpatched) file: iBSS.n72ap.RELEASE.dfu (name it iBSS211.dfu) Mac: Type this into terminal.app Code: unzip original211.ipsw Firmware/dfu/iBSS.n72ap.RELEASE.dfu mv Firmware/dfu/iBSS.n72ap.RELEASE.dfu iBSS211.dfu rm -rf Firmware - Put your ipt2g into DFU mode using keypresses. Don't have iTunes running! - Mac: Start rslite. Send the official iBSS from 2.1.1: !iBSS211.dfu - Unplug and replug your iPod. - Mac: Start rslite again. Send the redsn0w-lite patch: #pwn211ibss.txt - Send the patched iBSS from 2.2.1: !iBSS221pwn.dfu - Open iTunes to do a full restore using your custom 2.2.1 ipsw. To do this, hold shift while you press restore and then navigate to the custom221.ipsw file. To boot into "Jailbroken Mode" - Mac: Start rslite. Send the official iBSS from 2.1.1: !iBSS211.dfu - Mac: Start rslite again. Send the redsn0w-lite patch: #pwn211ibss.txt - Mac: Start rslite. Send the patched iBoot from 2.2.1: !iBoot221semi.img3 Windows: iRecovery -f iBoot221semi.img3 - Mac: Start rslite. Type this: Code: setenv boot-path /System/Library/Caches/com.apple.kernelcaches/kernelcache.s5l8720p fsboot Disclaimer thingy Please Register or Log in to view images Please note. This is all theoretical. It SHOULD work. I am not held responsible on what you do with this tutorial and what happens to your iPod as a result of it. However DFU mode + restore would fix any problems you encounter. Thank you.