An Action button first came to the ‌iPhone 15‌ Pro models, but Apple added it to all models with the ‌iPhone 16‌. It is not clear if the ‌iPhone SE‌ 4 will get an Action button ...

All of this will be free on release for compatible devices. While you will need the latest phones to get the best features, there is plenty on the older phones to be excited about with the update.

But there are other features in the 2024 models that are very tempting indeed... Here, then, are all four iPhone 16 models – standard, Plus, Pro and Pro Max – and how they compare to the four ...