The process is free, easy to set up, and doesn't use mobile data while helping you avoid upgrading to a mesh network.

Travelers who are concerned about their network connectivity often think that they need a dedicated travel router, but in reality, an old Android phone can do the same job—and sometimes even better.

David Nield is a technology journalist from Manchester in the U.K. who has been writing about gadgets and apps for more than 20 years. He has a bachelor's degree in English Literature from Durham ...

If you’ve noticed a Wi-Fi signal blind spot in a corner of your home, you’ve probably thought about buying a Wi-Fi repeater to fix it. But did you know that the old Android phone sitting in your ...