Best Wi-Fi extender I never bought.

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 ...

So, you're happily streaming a TV show on your phone, but when you move to a different room, your Wi-Fi suddenly cuts out. This has been an age-old problem, especially in homes with a single router.

Mobile hotspots convert an LTE connection into a Wi-Fi signal that other devices, like laptops or tablets, can use. Here's ...