How to scan a QR code using an Android smartphone

 

The procedure is simple –

1. Locate the QR codes and bring it into view.
2. Open the camera on your Android smartphone and point it at the QR code

Now, depending on the flavour of Android and the UI, you will either see a small QR icon appear on the bottom right of the camera screen, or you will see a pop up appear. Either ways, simply click on the icon or pop up and you will be redirected accordingly.