This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 20 October 2014 |
| Upload Date | 13 October 2014 |
| File Name | iPad2,1_8.1_12B410_Restore.ipsw |
| File Size | 1.48 GB |
| SHA256sum | 68fff92efca7fe833aa7310f0ea5c9c0b3375df1418064aa7d7836f90221eae0 |
| MD5sum | 2ed4b3a20075427c2f31a2fc43ed21f4 |
| SHA1sum | 4ad4aa64524b646d681b26dd57310e3d29aa1de2 |
| Identifier | iPad2,1 |
cd ~/Downloads.idevicerestore -e iPad2,1_8.1_12B410_Restore.ipsw and press Enter.