This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 07 April 2023 |
| Upload Date | 03 April 2023 |
| File Name | iPhone12,8_16.4.1_20E252_Restore.ipsw |
| File Size | 5.93 GB |
| SHA256sum | 008e9b8ed8b859c9ead2ae30a938b72a6a25629ee0da980e23b06ecdf90ac591 |
| MD5sum | b564c2695cf572a00e8d5ed949216799 |
| SHA1sum | e10809e1f41508f4ded7fc8188a1617fc62defb4 |
| Identifier | iPhone12,8 |
cd ~/Downloads.idevicerestore -e iPhone12,8_16.4.1_20E252_Restore.ipsw and press Enter.