This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 17 November 2014 |
| Upload Date | 08 November 2014 |
| File Name | iPod5,1_8.1.1_12B435_Restore.ipsw |
| File Size | 1.45 GB |
| SHA256sum | 41b6eb3952db8237e3b52bac909179dcd83cebc32096d874213b52757e0de5b4 |
| MD5sum | c500846b1dbd8b63a482f95f96795e37 |
| SHA1sum | f2d3a3c532ee33cfbbeb777aabc161529ada7498 |
| Identifier | iPod5,1 |
cd ~/Downloads.idevicerestore -e iPod5,1_8.1.1_12B435_Restore.ipsw and press Enter.