This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 11 October 2021 |
| Upload Date | 07 October 2021 |
| File Name | iPhone14,4_15.0.2_19A404_Restore.ipsw |
| File Size | 6.14 GB |
| SHA256sum | da0893e25215de2ad1f969712f5f3bce52bbfd97639e267d9d4302bf6ff496a8 |
| MD5sum | a5f4d061c9d363dee345110f4428d79d |
| SHA1sum | d382f3ebdfeed7d6d160d5dafabd55e9927d7045 |
| Identifier | iPhone14,4 |
cd ~/Downloads.idevicerestore -e iPhone14,4_15.0.2_19A404_Restore.ipsw and press Enter.