This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | Invalid Date |
| Upload Date | 10 January 2008 |
| File Name | iPhone1,1_1.1.3_4A93_Restore.ipsw |
| File Size | 0.16 GB |
| SHA256sum | cf85531a365db28c5a839eaf6a5b6c53e49958bee3329aee53e60711e171215a |
| MD5sum | d62083c7bf3f93d30fce6b2161fd5efe |
| SHA1sum | b3dec7580bd00dc4faf28449d9618ef40aeacc96 |
| Identifier | iPhone1,1 |
cd ~/Downloads.idevicerestore -e iPhone1,1_1.1.3_4A93_Restore.ipsw and press Enter.