If you're ever in a place where you need internet in a pinch, or your home network is down, you can actually rely on your Android phone for a temporary connection. USB tethering allows you to connect ...

Your iPhone or smartphone charging port sees a lot of action, much more than meets the eye. As soon as your phone leaves its original packaging, the port starts collecting small amounts of dust and ...

You've probably noticed a tiny pin-sized hole sitting next to your phone's charging port. It's not for cosmetic flair or for venting steam. That tiny hole exists by design, and its role matters a lot ...