Since the advent of Wi-Fi 7, we haven’t seen many Wi-Fi 6E mesh systems here at PC Labs—that is, until the Motorola MQ20 ...

Here's how to use Circle to Search to identify scam texts on Android, plus how Google Lens can help if Circle to Search isn't ...

One of Google's most critical features is hidden behind a single toggle - turn it on to protect against theft, scams, spam, and more.

Learn how to take a screenshot on your Android device with this step-by-step guide for older models and newer options.

Abstract: The Quick Response (QR) code, a machine-readable optical label, is a pattern two-dimensional of black and white blocks. At present its applications extend to various domains, including ...

Mastercard expanded its African network by 45% in 2025, deploying new infrastructure to capture a $1.5 trillion digital payment market.

OS 26.3 beta is now available, and this update leans into something iPhone users have wanted for years: smoother ...

Make sure your Android phone is up to date on the OS front. Keeping it up to date will make it snappier and install the latest security protocols. You can go to Settings > General > System Update to ...

With a revamped privacy indicator appearing as a tappable blue icon in the status bar, you can see exactly which apps are ...

The Wild West era of 3D printing, which early adopters like me have enjoyed for so long, is fading away. But as the industry ...

No more printers or computers: this Android trick changes how you use PDFs ...

Abstract: this paper discusses a new methodology in integrating digital signatures into printed documents using QR code technology. The proposed system will allow users to securely sign documents by ...