A QR code on a flyer caught the attention of viewers recently, with many wondering if the code was real or fake. The flyer ...

Don’t you hate it when you need to scan a QR code, but it’s too far away? That happens much too often, but Google has a solution for it. According to a new report, the built-in Android QR code reader ...

QR or Quick Response codes are one of the most popular ways to access information on the go. Invented in 1994 and once considered the wave of the future, part of the QR code revival that started in ...

It's no secret that scanning a QR code can be pretty annoying on mobile devices. Android tries to make the feature accessible with Quick Settings shortcuts and scanning built into the camera, but the ...

Your check engine light can come on a host of reasons, ranging from a loose gas cap to a faulty engine component. If you see a light illuminated on your dashboard, you can use an OBD2 scanner to ...

Android's QR code scanner is getting a redesign for easier one-handed use and improved accessibility. The new interface includes rearranged options at the bottom of the screen and a new animation for ...

Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.