This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 18 May 2023 |
| Upload Date | 13 May 2023 |
| File Name | iPhone11,8_16.5_20F66_Restore.ipsw |
| File Size | 6.03 GB |
| SHA256sum | 44c7e6264fe96dc3eb7855efc4986c3faf6f8b2218c767049743fd2229ee7083 |
| MD5sum | 5807ddfc2e868b7562f6cc16548e62b7 |
| SHA1sum | 4199031853ea867987a318af7684f7ee003db15b |
| Identifier | iPhone11,8 |
cd ~/Downloads.idevicerestore -e iPhone11,8_16.5_20F66_Restore.ipsw and press Enter.