✓ 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 | iPhone18,4_26.5_23F77_Restore.ipsw |
| Filesize | 10 GiB |
| SHA256sum | 5745dd7f23b4f482dd65599557173f772f671f9d7b1eb4b26197adc97e7e8cfa
|
| MD5sum | 724c8fb3982daa068a3eabd84d9d176d
|
| SHA1sum | 35fcad248ce1c3e0f149fd82f3f264d4d1db3fe0
|
| Identifier | iPhone18,4 |
| Tags | iOS iOS 26.5 iPhone Air |
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: