Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

QR codes are used for everything from opening a restaurant menu to making payments: just point your camera at the QR code, and your phone will automatically open the relevant page. But what happens ...

To scan QR code on Android, open the Camera app and position the QR code within the frame. If that doesn't work, you can use the Google Lens feature in the Google Search app. Once you've scanned a QR ...

The native camera app on iPhone includes functionality that allows you to scan QR codes and access QR code content like URLs without having to download a third-party app. QR codes can include contact ...

Paytm (One97 Communications Limited) has pioneered mobile payments in India, introducing transformative technologies like QR codes and Soundbox that have fundamentally changed how millions transact ...

Paytm (One97 Communications Limited) pioneered mobile payments in India, introducing transformative technologies such as QR codes and Soundbox, which fundamentally changed how millions transact ...