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Troubleshooting: Bandwango QR Codes

Use this guide to troubleshoot issues with Bandwango QR codes used for check-ins, signups, and access.

J.G. Schirf avatar
Written by J.G. Schirf
Updated over 3 weeks ago

Use this guide when:

  • You can’t scan a QR code you created or printed

  • Scanning takes you (or your customers) to the wrong page

  • Scanning shows random text instead of a signup or check-in page

  • The mobile pass camera doesn’t open or respond

  • Check-ins or event scans aren’t recording correctly


Types of Bandwango QR Codes

QR Code Type

Used For

Check-In QR

Scanning to check-in at a location

Channel QR

Easy signup by linking to your Explore Page

Event QR

Ticketing scanned with Bandwango’s event ticketing software.


Common Quick Fixes for QR Code Issues

I can’t scan the QR code

  1. Check the QR code display:

    • Make sure the QR code is displayed clearly.

    • Avoid placing QR codes on dark or patterned backgrounds.

    • Leave a small white border (2–5 pixels) around the QR code to help cameras read it properly.

    • Display the QR code in a well-lit area and avoid glare or shadows.

  2. Test the QR code:

    • Try scanning the QR code from both your mobile pass and your device’s camera app.

      💡 If it scans correctly from your camera app but not from your mobile pass, the QR code is likely not displayed properly!

  3. Check your mobile device:

    • Wipe your camera lens with a clean, dry cloth to remove smudges or dirt.

    • Ensure your device and web browser are updated to the latest versions.


When I scan the QR code, it takes me to a random website or shows random text

This usually happens when the QR code is cropped or displayed incorrectly.

  • Make sure the QR code is shown in full, not cut off.

  • Avoid dark or patterned backgrounds.

  • Keep a white border (2–5 pixels) around the QR code.

  • Display it in good lighting, without glare or heavy shadows.


When I click to open the camera, nothing happens

  • Confirm your browser (Chrome, Safari, etc.) has permission to access the camera.

  • Make sure your device and browser are updated to the latest versions.

  • If you see an error message preventing scanning, please reach out to Bandwango Support.


QR Code FAQs

Can I change the URL users go to when they scan the QR code?

  • No. Users will be directed to a Bandwango signup page where they can sign up for your passes.

Where can I download QR codes?

  • Channel QR: Access and download from the Channel Page in the left-hand menu.

  • Check-In QR: Available for download in the Pass Builder.

I downloaded the same QR code twice, but they look different.

  • That’s expected! The QR code design may vary slightly each time it’s generated, but the functionality remains the same when scanned.

If I scan the QR code and sign up for the pass, will my check-in be recorded?

  • No. Check-ins are only recorded when scanning the QR code from within the pass.

I created multiple passes that all require QR code check-ins. Do locations need separate QR codes?

  • No. Each location has one check-in QR code that works across all your passes. Locations only need to display that single code.

I scanned a QR code to sign up for a pass and saw other passes available. Why?

  • Check-In QR:
    If you scanned a location’s check-in QR code with your camera app, you’ll see all passes that location participates in that require QR scanning. This list cannot be changed.

  • Channel QR:
    If your Channel QR shows incorrect or missing passes, update which passes are visible under your Channel Settings by enabling or disabling passes from the Explore Page.

The sign-up button is directing users to my landing page instead of the pass sign-up page. Why?

  • For the direct sign-up option to work, the pass must be enabled on the Explore Page.

    • To verify this, navigate to: Channels ➔ Item ➔ Edit

  • Otherwise, If the pass is not available on Explore, the system defaults to your website in general settings instead.

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