This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | Invalid Date |
Upload Date | 24 March 2011 |
File Name | iPad2,2_4.3.1_8G4_Restore.ipsw |
File Size | 0.60 GB |
SHA256sum | 791804f97fc902e9879817107af4cd9c76684c546ee6328ac538e8f0893b30ff |
MD5sum | dfdc5e4c5844d4d6c56e05c3ce4e7258 |
SHA1sum | 862dbf2c94dc2f30b02101905a91a45c95c353a7 |
Identifier | iPad2,2 |
cd ~/Downloads
.idevicerestore -e iPad2,2_4.3.1_8G4_Restore.ipsw
and press Enter.