This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 22 October 2013 |
| Upload Date | 16 October 2013 |
| File Name | iPhone5,4_7.0.3_11B511_Restore.ipsw |
| File Size | 1.24 GB |
| SHA256sum | 0f62f73c137eedaec0b6377241d2e72781b0823d944d16632a97a5ff007efd5d |
| MD5sum | 1c25abb5f6e45efff6a77b73fc28c0a3 |
| SHA1sum | 2dea0cb085451db62c823ba708e53837f779dc71 |
| Identifier | iPhone5,4 |
cd ~/Downloads.idevicerestore -e iPhone5,4_7.0.3_11B511_Restore.ipsw and press Enter.