iSight camera

Why the iPhone has a mysterious little hole next to its camera?

The iPhone has a hole next to its rear camera lens. It’s easy to miss because it’s so small, and you might never have noticed it before, let alone wondered what it’s for. However, the hole actually serves a very important purpose. It is, in fact, a microphone, one of three on the device. Another is hidden under the speaker grill on the front, and another sits on the phone’s bottom edge. The