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 ...

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 ...

Malicious apps got into the Arch User Repository - how to protect yourself ...

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

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 ...

Your phone's been doing all of this for years. You just kept downloading apps for it anyway.

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 ...