Android phones have a handy feature for sharing cellular connections with other devices, turning phones into Wi-Fi hotspots. In many situations, this can be a lifesaver. If you own a 5G Chromebook or ...

If your laptop has an LTE or 5G adapter and thus a fast Internet connection, you can use it as a mobile Wi-Fi hotspot to connect other devices in the vicinity to the Internet, such as your smartphone, ...

I walk through how I turn my iPhone into a personal hotspot so I can use Wi-Fi on my iPad or laptop when there’s no internet around. I show how to turn on the hotspot in settings, change the Wi-Fi ...