Refurbished Tech Buying Guides UK » Siri AI

Not every iPhone that runs iOS 27 supports Apple Intelligence. See which refurbished iPhones get Apple Intelligence and Siri AI, why iPhone 15 Pro is the oldest supported generation, and which models offer the best value in 2026.

Which iPads support iPadOS 27? See the full compatibility list, find out which models support Apple Intelligence and Siri AI, and compare the best refurbished iPads for budget buyers, students, Apple Pencil users and professionals in 2026.

Which Apple Watches support watchOS 27? See the full compatibility list, learn which older Series, SE and Ultra models miss the update, understand Apple Intelligence requirements and compare the best refurbished Apple Watches to buy in 2026.