As smartphones have become more and more ubiquitous, so have QR codes. These maze-looking squares are a type of matrix bar code that contains data — usually, QR codes point to a website or open a ...
You may have noticed that I frequently post QR codes/barcodes when writing about Android programs. That’s because they’re the easiest way to give you a sort of ...
Google is rolling out the redesigned Android QR scanner UI again after briefly pulling the update. The refreshed QR scanner comes via Google Play Services 25.46.32, though many users still haven't ...