Which iPhone supports the latest iOS?
See the iPhone models compatible with the latest iOS release and identify the oldest supported generation.
Short answer
iOS 26 supports iPhone 11 and later, including iPhone SE (2nd generation) and later. Compatibility is model-specific; check Settings > General > About for your exact model.
Checked 2026-07-10. Confirm the exact release notes before upgrading.iOS 26 compatibility
| Requirement | Version or model | Result |
|---|---|---|
| iPhone 11 and newer | iOS 26 | Supported |
| iPhone SE (2nd gen) and newer | iOS 26 | Supported |
| iPhone XS, XR and older | iOS 18 or earlier | Not supported by iOS 26 |