If you’ve had trouble scanning QR codes on your Android, perhaps on a wall across the room, Google’s testing a new feature with developers that could make scanning from a distance easier. If you’ve ...
I don’t scan QR codes, and neither should you, especially if you care about cybersecurity. A QR code is a two-dimensional barcode that is readable by a smartphone with a camera or a mobile device with ...
This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ORANGE COUNTY, Calif. (KTLA) — Hall passes ...
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