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 | iPhone12,8_14.0.1_18A393_Restore.ipsw |
| File Size | 4.63 GB |
| SHA256sum | d2c6f8b10c508594a113cd2f68cf8aa1ee2c09e4106709ee2b2c595105248e9e |
| MD5sum | 0d427ca675757cc520f4ec12cf46d196 |
| SHA1sum | 0c661a8841bae583186f3438daea489b4921fa74 |
| Identifier | iPhone12,8 |
cd ~/Downloads.idevicerestore -e iPhone12,8_14.0.1_18A393_Restore.ipsw and press Enter.