If your Android device is not scanning a QR code, there could be a number of potential issues at play.

You can add new contacts to WhatsApp manually from the Chats tab or you can scan someone's QR code within the app.

Turn old phones into security cameras easily! Discover step-by-step tips to enhance your home security using devices you ...

Discover Samsung Galaxy's hidden Wi-Fi sharing feature! Share networks securely with QR codes—no passwords needed. Learn how ...

Spotify Jam makes collaborative playlist building with passengers a seamless and entertaining affair. I can't imagine driving without it.

QR codes are everywhere now – stuck to pub tables for menus, on restaurant bills for payments, and at parking machines across the country. Most people scan them without a second thought, but that ...

Introduction In the modern world of high-speed digitalization, the power of portfolio integration of our gadgets is a ...

Coming first to Los Angeles, the kiosks will allow One Medical patients to quickly access prescription medications after an ...

People are being urged to use cash to pay for tickets at car parks for an important reason. Using cash or a card instead of your phone to make a payment via a QR code significantly reduces your risk ...

Experts are warning Brits to be careful of the latest scam that has cost Brit's millions of pounds, and what's worse? It's hitting people in the pub. QR codes seem to have sprouted up everywhere, ...