Next up is the action button, up on the left-hand side as you look at the iPhone, which has replaced the old ring / silent switch on recent models. This is the most customizable button on the iPhone, ...

The Action button is available on nearly every iPhone Apple sells, offering a quick way to access a feature, app or shortcut on your phone, just by pushing a button. It can be a flashlight, activate a ...

Commentary: I made my iPhone a little bit dumber, and I'm never going back.