Does iPhone 14 work with iOS 18?
Quick compatibility check between iPhone 14 and iOS 18.
Confirmed compatible
iPhone 14 runs iOS 18 with full feature support for its hardware generation.
This compatibility check covers iOS 18 (major version 18). Minor version updates (e.g., iOS 18.1) may have different compatibility characteristics.
High confidence · Updated May 2026
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iPhone 14 + iOS 17 →
Works
Yes
Confidence
High
Known issues
1 found
Workaround
Not needed
What works & limitations
- All iOS 18 core features
- Crash Detection and Emergency SOS via satellite
- Lock Screen and Control Center customization
- Game Mode
- Home Screen customization
- Apple Intelligence (requires iPhone 15 Pro or A17 Pro/M-series)
- A15 Bionic delivers reliable performance on iOS 18
- A significant iOS 18 feature — Apple Intelligence — is not available on this model
Results are based on publicly available data and aggregated user reports.
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Results are based on publicly available compatibility information and community feedback.