QR codes are everywhere, and scanning them on Android is easier than you might think. Most modern Android devices, including Samsung Galaxy smartphones, have built-in QR scanners in the camera app, so you don’t need a separate app. Simply point your camera at the code, and it should work instantly. If your phone doesn’t scan it, that could happen because of poor lighting or a smudged lens, which are issues easy to fix. You can even scan QR images directly using Google Lens or Gemini. https://www.digitalcitizen.life/scan-qr-code-android/?utm_source=whatsapp