QR codes can act as a convenient shortcut but, in the right hands, it can also be a tool for scammers. Here's why you should avoid scanning unknown QR codes.

QR codes, short for Quick-Response codes, are pretty neat. You scan the code using your device's camera, which picks up embedded information, often to share details or direct you to a website. The ...

Add Yahoo as a preferred source to see more of our stories on Google. QR codes, short for Quick-Response codes, are pretty neat. You scan the code using your device's camera, which picks up embedded ...

I cover Android with a focus on productivity, automation, and Google’s ecosystem, including Gemini and everyday apps. With a background in engineering and software development, I tend to go beyond ...

We're taking an early look at how Google's upcoming Android 17 OS verification feature will check that your phone's software ...

The Quick Response code, more popularly referred to as a QR code, has really taken off in recent years, and it's easy to see why. Though COVID-19 helped mainstream it, these codes make sharing ...

As of 2026, the built-in camera app on virtually every Android device has fully replaced third-party QR code scanners. Since Google’s deep integration of QR detection into Camera2 API across Android ...

Do you have the second part of the Aadhaar app on your phone? Yes, everyone has the Aadhaar app on their phone, but few people know about the features of the second part of that app, the Aadhaar QR ...

Confirm Your Android Device Supports eSIM Before you start, verify that your phone is eSIM‑compatible. Most flagsh ...

Extensions, userscripts, and ad blocking Chrome won't touch — all on Android.

UIDAI is now allowing people to add or update email IDs to their Aadhaar card directly through the mobile application. The service was enabled on 1 July 2026 and will be free to use for six months.