If you've upgraded to an iPhone 16 version from an old iPhone with a Mute switch, you'll see that Silent Mode icon pop up in the status bar the first time you use the Action button to mute the phone.

All iPhone 16 models display a crossed-out bell symbol next to the time in the status bar to indicate that Mute/Silent mode is activated, and it will remain until you long press the Action button ...

Zoom Level: You can adjust the zoom level using these settings (e.g., 0.5x, 1x, 2x). It varies from iPhone to iPhone, depending on your camera’s telephoto capabilities.

If you don't want to see the person icon on your iPhone's status bar, it's easy to remove it: just turn off Personal Focus. You've got a few ways to do this.