This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 07 September 2023 |
| Upload Date | 02 September 2023 |
| File Name | iPhone14,4_16.6.1_20G81_Restore.ipsw |
| File Size | 6.29 GB |
| SHA256sum | 128964d985291a63111cc7ee72cea7355e8793b2b9e8b8f2f8944874be7c7fcd |
| MD5sum | 20601bdc9d7ff2ba051502faef86017a |
| SHA1sum | 1bc782efec284b5876f7484fa1a025070761b720 |
| Identifier | iPhone14,4 |
cd ~/Downloads.idevicerestore -e iPhone14,4_16.6.1_20G81_Restore.ipsw and press Enter.