This firmware is signed. This means that you can restore to it in iTunes.
| Release Date | 29 June 2026 |
| Upload Date | 25 June 2026 |
| File Name | iPhone15,4_26.5.2_23F84_Restore.ipsw |
| File Size | 9.64 GB |
| SHA256sum | e2368c7725d4b6216a255b6875ce2ebadb11ca41bcacff151671f2d8e9d11f1e |
| MD5sum | 66b2a2424e26289f7dae3bf4a62c3efc |
| SHA1sum | add79bb8241f160a682919a2c0a5fcd0efbb0e93 |
| Identifier | iPhone15,4 |
cd ~/Downloads.idevicerestore -e iPhone15,4_26.5.2_23F84_Restore.ipsw and press Enter.