This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 27 March 2023 |
Upload Date | 23 March 2023 |
File Name | iPhone15,3_16.4_20E247_Restore.ipsw |
File Size | 6.40 GB |
SHA256sum | 86f3a50423d39329a51933519de7853ec4631e8be6a450b5d35246648d8ef4b5 |
MD5sum | b05e16a5819b148f16a7ea36ee5dd899 |
SHA1sum | 478a2b56ecc5fd628f2edeff4ebfa867ced92c74 |
Identifier | iPhone15,3 |
cd ~/Downloads
.idevicerestore -e iPhone15,3_16.4_20E247_Restore.ipsw
and press Enter.