Why there's a black dot on your iPhone's camera (and what it actually does)

The iPhone is well known for its excellent camera. You may have noticed a black dot near the lenses and wonder what it is ...
The Tab

The four iPhone camera settings you need to change to take the best quality photos

If you can’t see all of these settings on your iPhone, that’s because you haven’t got a Pro model. The full camera settings above are only available on the iPhone 14 Pro, 15 Pro, 16 Pro, and 17 Pro, ...