Everybody knows how frustrating it is to search for a Wi-Fi code. It could be in a router label, an old jotter, or some app that you use rarely. The good news is your phone already has the code if ...

Quick Share recently implemented support for sharing via QR code. Right now, you have to tap a button to manually request a QR code before sharing. Google is testing a change to the Quick Share ...

Google's Quick Share QR codes can get around privacy settings or device detection issues by establishing a direct connection. Both devices must have Bluetooth and Wi-Fi enabled, and the receiving ...