This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 25 October 2023 |
| Upload Date | 16 October 2023 |
| File Name | iPhone_4.7_P3_15.8_19H370_Restore.ipsw |
| File Size | 5.03 GB |
| SHA256sum | 2734587852570ace3005f13903fc7563d9178f35a5b00c42cad2f01a3b992357 |
| MD5sum | e9789b04f4455cc35fbcc6d78a112377 |
| SHA1sum | a3bea9e09025ccb8af1abcf30d48d2c51b8a0c4d |
| Identifier | iPhone9,1 |
cd ~/Downloads.idevicerestore -e iPhone_4.7_P3_15.8_19H370_Restore.ipsw and press Enter.