These steps will generate a QR code like the one pictured below, which, when scanned, will automatically connect a guest to your Wi-Fi router. You could post this QR code as a wall hanging, print the ...

Current Android devices are equipped with the feature of sharing WiFi passwords with very simple steps, helping you to ...

In Android 10, just tap a button in your Wi-Fi settings to create a QR code to share. And then to scan it, open up your iPhone or Android camera app, scan the code and tap to join.