After accessing these apps, you can then follow these step-by-step instructions: Open the Camera app on your Android ... find ...

If you're vigilant, you can find QR codes ... and more. QR codes are so popular that nearly every device with a camera lets you scan them. Here's how to do it with your phone, tablet, or computer.

But the question is, how does one scan QR codes the right way? Several people find ... and the phone will recognize it and show a notification or link. The feature is built into the standard Camera ...

Open the app on your Android device or emulator. Point the camera at the QR code you want to scan. The scanned data will be displayed on the screen. Tap the "Save to Backend" button to save the data ...