✓ This firmware is signed. This means that you can restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | May 11, 2026 |
|---|---|
| Upload Date | May 7, 2026 |
| Filename | iPhone18,1_26.5_23F77_Restore.ipsw |
| Filesize | 10 GiB |
| SHA256sum | 75b424c6784affd2e7e3c3ba1ada4072d97dea2492c1bd6ed2ff3f262c438783
|
| MD5sum | b3a0a6d05af69ffdd966050bcfc65320
|
| SHA1sum | a7f31dfe4d7687a9f521bced367c613f7362ab1c
|
| Identifier | iPhone18,1 |
| Tags | iOS iOS 26.5 iPhone 17 Pro |
This update provides bug fixes and security updates for your iPhone.
For information on the security content of Apple software updates, please visit this website: