Open the Camera app and hold your Samsung phone so the QR code appears in the viewfinder ... Here’s how to use it: • Now you’ll have a Lens icon you can use whenever you open your ...

you'll need to open the Mobile Security app, then tap the QR code scanner icon in the top-right. Now, scan a QR code. For the sake of this article, I demonstrated Trend Micro QR Scanner's ...

However, with a barcode or "quick response" scanner app, you can also install apps with QR codes that appear on websites, in magazines or on advertisements. Using the QR code to install ...

Qewie is a new iPhone app that allows users to generate unique, eye-catching QR codes in a breeze, providing a clean interface for the whole experience. It’s ad-free, simple, and easy to understand.