This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 24 September 2020 |
| Upload Date | 21 September 2020 |
| File Name | iPhone_4.7_14.0.1_18A393_Restore.ipsw |
| File Size | 4.12 GB |
| SHA256sum | 0ec924ce4495136ddb390ca6b23823f0a53d5072d8faebfc931d50b697e4a9be |
| MD5sum | 46710d56d050cde9128a8e6d933941b1 |
| SHA1sum | 4d8c983b19206df36996ca651215c8e35dddf5e6 |
| Identifier | iPhone8,1 |
cd ~/Downloads.idevicerestore -e iPhone_4.7_14.0.1_18A393_Restore.ipsw and press Enter.