Learn how to scan QR codes on Android with ease using your camera app. Simple steps to get you started quickly.

Encountering error codes on your Android device can be frustrating, but we will help you understand and resolve these codes with ease.

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

Gregory Gundelfinger is the founder and CEO of Telna, helping service providers redefine global connectivity through advances ...

E-SIM-only phones offer instant carrier switching and multiple profiles, but setup and international travel challenges limit ...

Back in July, Google widely introduced a redesign of the Android QR code scanner, but then rolled it back. The updated interface is now starting to reappear. This is the QR code scanner available from ...

Singapore and Cambodia have launched a cross-border QR code payment link that allows Cambodian visitors to pay at merchants across the city-state using their home-grown Bakong system and other mobile ...

The Army is creating a digital way for soldiers to sign into their new duty stations with a QR code. Army Human Resources Command officials said at the Association of the U.S. Army’s annual conference ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding Lifehacker as a preferred source for tech news. Ever get a suspicious text ...

Android users beware—a new form of Android malware dubbed Pixnapping has been revealed to the public, and in theory, all current Android devices running Android 13 or newer are vulnerable since "the ...

A new side-channel attack called Pixnapping enables a malicious Android app with no permissions to extract sensitive data by stealing pixels displayed by applications or websites, and reconstructing ...

A newly discovered Android vulnerability enables malicious applications to access content displayed by other apps, potentially compromising crypto wallet recovery phrases, two-factor authentication ...