✗ This firmware is not signed. This means you cannot restore to it in iTunes.
| Upload Date | 3rd September 2009 |
|---|---|
| Filename | iPhone1,2_3.1_7C144_Restore.ipsw |
| Filesize | 253 MB |
| SHA256sum | 2d063a6d34c0c5d694ad834f77281a0fcfa42a2e3d9979c619243583082549bb |
| MD5sum | 52af8da5471daf48532031e751501f03 |
| SHA1sum | 9b3b3c148170b012012278efda9ff5c38282d559 |
| Identifier | iPhone1,2 |