Download iOS 26.5.1 (23F81) for iPhone 17 Pro Max
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 | iPhone18,2 |
|---|---|
| iOS Version | 26.5.1 |
| Release Date | 2026-06-01 |
| Update Date | 2026-05-28 |
| Sha1sum |
06a56a9f679a41e9625b712c695bb42d362f71d1
|
| Sha256sum |
4154f36420bf2f22f0d3ce58cbf23221306795f86f1b7d3e880b4cf9f997137a
|
| md5sum |
d13a91380ce32cb3177b94851af87d8c
|
| Size | 10.53 GB |
| FileName |
iPhone18,2_26.5.1_23F81_Restore.ipsw
|
| Status |
|