This article describes how to use an Android phone as a Wi-Fi hotspot. The instructions apply to Samsung Galaxy and Google Pixel smartphones, but should also work on ...

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 ...