This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 20 July 2022 |
| Upload Date | 14 July 2022 |
| File Name | iPhone13,1_15.6_19G71_Restore.ipsw |
| File Size | 5.99 GB |
| SHA256sum | d068b14789722c5fa6fd4d6cbbf3066b5a273a476dc8df5a601329465f92d75b |
| MD5sum | f591a026a6ffdcd28d4d243c1d458398 |
| SHA1sum | cd8a3980b8d0bce7a8390290a2d37fe5acbbe429 |
| Identifier | iPhone13,1 |
cd ~/Downloads.idevicerestore -e iPhone13,1_15.6_19G71_Restore.ipsw and press Enter.