This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 05 March 2024 |
| Upload Date | 28 February 2024 |
| File Name | iPhone14,4_17.4_21E219_Restore.ipsw |
| File Size | 7.26 GB |
| SHA256sum | 7961695b2017032a73a53a0395d544f6c4b17de67140bf7aa2159138091e578d |
| MD5sum | e60ba160f62621c48b42d9e044522148 |
| SHA1sum | 3d4697f6a7aef4054af9c66dba8524250368d0ff |
| Identifier | iPhone14,4 |
cd ~/Downloads.idevicerestore -e iPhone14,4_17.4_21E219_Restore.ipsw and press Enter.