Download iOS 26.5 (23F77) for iPhone 15
You will have to note that you can only restore signed IPSW firmware files using iTunes or 3utools.
✅ This IPSW firmware is Signed
| Firmware Identifier | iPhone15,4 |
|---|---|
| iOS Version | 26.5 |
| Release Date | 2026-05-11 |
| Update Date | 2026-05-07 |
| Sha1sum |
91a33b09ff4c20cc52fafc55e41801c31871eaf5
|
| Sha256sum |
508eae53d8d6af651c09f16a1cd796ae03b11cc13b535b9f3d0799e28e852956
|
| md5sum |
6c2dcb30cd06e4a9632ba9e38de2c5f8
|
| Size | 9.64 GB |
| FileName |
iPhone15,4_26.5_23F77_Restore.ipsw
|
| Status |
|