The iPhone Camera app features key ... and the caret for advanced settings. Icons vary by mode, with options for exposure, timer, filters, and zoom. Video mode adds symbols for resolution, frame ...

click on the close icon on the box visible on the desktop screen, and press the Disconnect button. This way, you can connect with another video application to use your phone camera as a webcam.

Even though Apple’s Camera app looks minimal and less cluttered than other camera interfaces, it can still confuse new users. Some existing users also still find camera app icons confusing ...