This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | Invalid Date |
| Upload Date | 02 May 2011 |
| File Name | iPad2,2_4.3.3_8J2_Restore.ipsw |
| File Size | 0.60 GB |
| SHA256sum | 1bb8b160909eb6fbf08fd953ea5f1bb214d166fa4d85a4058e17d3225fc1f4c5 |
| MD5sum | e4b28bd7f420c5eb5c300734892e25ce |
| SHA1sum | e378037ce0689013bf7f4689dfbb162c3c4edd16 |
| Identifier | iPad2,2 |
cd ~/Downloads.idevicerestore -e iPad2,2_4.3.3_8J2_Restore.ipsw and press Enter.