If you’ve ever noticed a small button on your mouse near the scroll wheel, chances are it’s the DPI switch. Many people ignore it or press it accidentally and suddenly wonder why their mouse cursor ...

Unless you've gone looking in System Settings, you may not be aware that the Camera Control button on the iPhone 16 and iPhone 17 can be set to do other functions besides set up and take a picture.

The Camera Control packs in a lot of features, and they’re a little fiddly. Image: D. Griffin Jones/Cult of Mac The new Camera Control button on the iPhone 16 lineup opens the Camera app, takes ...

Snapping a quick photo on your iPhone can be tricky. You have to open the Camera app, set the zoom, exposure, and other controls, and then try to take the picture. By then, the subject of your ...