Unless you've gone looking in System Settings, you may not be aware that the Camera Control button on the iPhone 16 and iPhone 17 can be set to do other functions besides set up and take a picture.

I was keen on using the Camera Control button when it first debuted on the iPhone 16 Pro. But in over a year of use, it caused more accidental swipes and presses than its intended use cases to take ...

Before I used the iPhone 16, I was conflicted about the Camera Control. At first, I thought it just added a fun physical element to the camera, but when I remembered the years of muscle memory ...