Hidden Wi-Fi networks are a thing, and they don’t appear on your regular Wi-Fi network list. I realized this long ago, and I’ll explain to you what these networks are and how you can connect your ...

Turn on the hotspot in Settings to share your phone's internet connection with other devices This article shows how to enable and use the Android hotspot feature. The instructions apply to Samsung ...

This little trick can be a lifesaver. Say you’re at a hotel, and they charge an arm and a leg for Wi-Fi per device. With Wi-Fi sharing, you pay for one and spread the love to all your gadgets. Or, if ...

Wi-Fi generations previously used confusing number and letter names, but things are much simpler today. Here's what the ...