Millions of iPhone users put their camera apps to work on a daily basis, but here's five unadvertised camera features any iPhone owner should know about.

Learn three hidden iPhone camera features that Apple doesn't advertise.

The iPhone Camera app features key icons like the flash for lighting control, Live Photo for motion capture, and the caret for advanced settings. Icons vary by mode, with options for exposure, timer, ...

Commentary: I hated the camera control button on my iPhone, so I used these settings to make it entirely decorative.