The Camera Control button is one of the most marketed new features on the iPhone 16 and the iPhone 16 Pro. You can do a lot more than just take photos with this button— you can also switch ...

On iPhone models with the Action button, Apple also includes an additional button in the Control Center that you can use to quickly switch between Mute/Silent and Ringer mode.

It was thought that the extra button was necessary to activate the feature, but on iPhone 16e, Visual Intelligence can be assigned to the device's Action button or enabled via Control Center.