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 | iPhone5,2_7.0.3_11B511_Restore.ipsw |
| File Size | 1.23 GB |
| SHA256sum | 88dcd303778ea42d9053e8eaaaaa2672b2da31f53e7aa0371376885b01e6fb36 |
| MD5sum | 55be9d12e02acaef484fcf5aa2246410 |
| SHA1sum | 8914b74051935633c846f630a3c99f38d0e4815b |
| Identifier | iPhone5,2 |
cd ~/Downloads.idevicerestore -e iPhone5,2_7.0.3_11B511_Restore.ipsw and press Enter.