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

First, connect the old phone to your home Wi-Fi network. Then open the phone’s settings and look for a feature called Mobile ...

Dead zones are the most frustrating kind of Wi-Fi problem: the network looks fine on paper, but your bedroom, balcony, or backyard office might as well be offline. With a spare smartphone and one ...

Better coverage, but at what cost?

Josh Hawkins has been writing about science, gaming, and tech culture for over a decade. He's a top-rated reviewer with extensive experience helping people find the best deals on tech and more.