If your Android or Apple phone's hotspot won't work, there are 11 ways you can fix the problem to restore the internet to your other devices.

There's a lot that modern smartphones can do. Sure, the selection of pre-installed apps lets you make phone calls, send text messages, and capture high-resolution images, but it is the ever-expanding ...

These two ways of connecting your phone to a cellular network are very different. We tell you about each and how you can switch from one to another.