Learning how to use your phone as a hotspot is easy, but it's different depending on the connection you want and your devices.

Learn how to use tethering to turn your phone into a Wi-Fi hub for other devices to connect to.

Even when you can't get a signal, you can still call and text on your Android phone with WiFi calling. Here's how to easily set it up on your phone.

Have a smartphone running Microsoft's Windows Phone operating system? Here's how to use T-Mobile Wi-Fi Calling with it.

Wi-Fi calling allows you to make calls using a Wi-Fi connection instead of a cellular connection. Wi-Fi calling is available on nearly every popular phone, and nearly every major cell carrier lets ...

Wi-Fi can easily serve as a backup for your cellular network for calling and texting, especially if you find yourself without signal.

How to use an iPhone to find the WiFi password for a connected network 1. If you have an iPhone with iOS 16 or later, begin by opening the Settings app, then tapping Wi-Fi.