This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 21 September 2023 |
Upload Date | 17 September 2023 |
File Name | iPhone12,8_17.0.1_21A340_Restore.ipsw |
File Size | 6.77 GB |
SHA256sum | 12e108d15aef9891fe04b7ecb8bc0188b25b1e850f1787216960f627c24f0899 |
MD5sum | a5fbc710948134496808dc7400c1f518 |
SHA1sum | 7494706d052cfa615f5451fc80d9dd10254ab91a |
Identifier | iPhone12,8 |
cd ~/Downloads
.idevicerestore -e iPhone12,8_17.0.1_21A340_Restore.ipsw
and press Enter.