This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 30 June 2015 |
| Upload Date | 26 June 2015 |
| File Name | iPad2,1_8.4_12H143_Restore.ipsw |
| File Size | 1.30 GB |
| SHA256sum | 349296cd9447c0cb280fa1ff4b94ffea619fb37385ff005d34816d9b24165685 |
| MD5sum | 4164c84fd1e72938b0df8d72d2b9c1b7 |
| SHA1sum | d4c0f63b02702010b05a207ce29cd31f42000510 |
| Identifier | iPad2,1 |
cd ~/Downloads.idevicerestore -e iPad2,1_8.4_12H143_Restore.ipsw and press Enter.