This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 08 October 2018 |
| Upload Date | 02 October 2018 |
| File Name | iPhone_4.7_12.0.1_16A404_Restore.ipsw |
| File Size | 2.90 GB |
| SHA256sum | 315c0a90bdf4bdb4cbd13f46dfc77bffe610dd838944f3e1029b43700ccd100d |
| MD5sum | 43253847e94b34c9fae8f90a26aee483 |
| SHA1sum | f3059a55942081a42f2c319acd07674542ad4349 |
| Identifier | iPhone8,1 |
cd ~/Downloads.idevicerestore -e iPhone_4.7_12.0.1_16A404_Restore.ipsw and press Enter.