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 ...

You don't need a physical scanner to quickly sign, scan and send official documents -- just use the iPhone in your pocket. David Lumb is a managing editor for the mobile team, covering mobile and ...

One Pixel feature made other apps redundant ...

How to Use NFC Payments on Smartphones in 2026 Setting Up NFC Payments on Your Smartphone Near Field Communication (NFC) ...

This guide explains how to remove malware on Android to keep your phone safe. Android malware can slow down performance, drain your battery, display alarming pop-ups, or even steal your personal ...

Most Android users think "Developer Options" are only meant for developers or tech experts. That's why most users completely ...

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 ...

OxygenOS and Realme UI are reportedly being discontinued, with ColorOS replacing both globally, and OnePlus is also narrowing ...

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 ...

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.

Got a spare PC? How to open-source your smart home - for free ...