This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | Invalid Date |
| Upload Date | 03 March 2011 |
| File Name | iPad2,3_4.3_8F191_Restore.ipsw |
| File Size | 0.61 GB |
| SHA256sum | 54210af35cec4b3925c2178dba59154a09b21f00f14e81b28518799f954e8467 |
| MD5sum | 6f83648db3c49b6852a6c5478915a0c0 |
| SHA1sum | 435b84104aa3f0ae7883f9d6b1a7a3e96e552dd2 |
| Identifier | iPad2,3 |
cd ~/Downloads.idevicerestore -e iPad2,3_4.3_8F191_Restore.ipsw and press Enter.