QR codes were given more usefulness in Circle to Search on Android in a previous update, as well as QR codes appearing in ...

It's entirely possible you've never interacted with Android's QR code scanner; popular phones' camera apps have been able to ...

As announced in May, Google has given its default QR code scanner on Android an appreciable redesign via Play services.

Now, the built-in QR code scanner will also be able to automatically zoom in on a far-out QR code to get a better view. The functionality was first spotted by some users earlier this week, and we ...