This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 23 September 2015 |
| Upload Date | 19 September 2015 |
| File Name | iPhone5,4_9.0.1_13A404_Restore.ipsw |
| File Size | 1.55 GB |
| SHA256sum | 11f59c6f614ccae438331b9784ad40b9253d4242c47061408efe7a1a301f1c32 |
| MD5sum | 51747e77796a8e6030bb510995005639 |
| SHA1sum | f0b20730ee46ddbf6ea3370b0c383c669c88a252 |
| Identifier | iPhone5,4 |
cd ~/Downloads.idevicerestore -e iPhone5,4_9.0.1_13A404_Restore.ipsw and press Enter.