Bug fixes, security updates, and Spotlight index work that Apple described as preparation for iOS 27.
| Version | iOS 26.6 |
|---|---|
| Build (as listed here) | iOS 26.6 |
| Release date | July 27, 2026 |
| Status in this edition | iOS 26 maintenance |
| Minimum device (this row) | iPhone 11 / iPhone SE (2nd generation) and later |
| Who it is for | Historical: the last broad iOS 26 train before 26.6.1/26.6.2 and 26.7. |
What changed in this train
- Spotlight index optimized ahead of iOS 27.
- Security content via Apple’s bulletin.
Security content
See Apple security updates.
Install path
Settings → General → Software Update. Apple’s iOS 26 download article still documents Automatic Updates, Download and Install, and Update Tonight — the same operator path used on iOS 27. Back up first.
Next useful pages
Sources
Prepared by the iPhone Update Editorial Desk. Independent technical reference. Not affiliated with Apple Inc.