Published by TOH Talent Team on Aug 21, 2024

Report an issue with QR code reader & scanner.
Send the customer service your feedback so they can fix your issue asap.



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Why should I report an Issue with QR code reader & scanner?

  1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
  2. Pulling issues faced by users like you is a good way to draw attention of TOH Talent Team to your problem using the strength of crowds.
  3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.
contact QR code reader & scanner image 1 contact QR code reader & scanner image 2

About QR code reader & scanner

1. If the code contains only text, you can instantly see. - QRcode generator allow you to encrypt personal information, create codes for messages, wifi, phone numbers, location and share with friends. - Generate code for the directions map where you will go and share it with everyone. - Barcode Scanner allows you to view detailed product information by QRcode at stores, supermarkets, ... - Code: EQS, QRCode Data Matrix,Quick Code, EAN8, Code39, Code128...

2. QR Code Reader is a free scan QRcode application, it is both barcode scanner, QR code scanner, QR code generator.

3. The QR Code Reader app can scan and read all QRcode types including text, URL, ISBN, contact, calendar, email, location, Wi-Fi and many other formats.

4. QRcode Reader is a beautiful application, optimized for encrypting and decrypting information (create QR code and scan code).

5. The barcode scanner is comparable to a professional QRcode reader, QR code reader.

6. QR & Barcode Scanner / QR code reader is extremely easy to use; simply point to QR or barcode you want to scan and app will automatically detect and scan it.

7. QRcode Reader will automatically recognize any code.

8. You can scan any code you want, the application will decode and display the scanned information to you as quickly and accurately.

9. QR code scanner is widely used to decode QR/barcode such as ISBN, EAN, UPC, matrix data and other codes.

10. QR Code Generator application can generate QR code types and allows you to save, share code you just created.

11. To scan QR code, simply open the application, align code.

QR code reader & scanner Customer Insights

1. Cannot find a way to export the whole history as a file, as opposed to sharing 1 link at a time.Just got started with this app and specifically VCards and it seems very promising.

2. And with the success I've had thus far I'm happy to consider this app as the baseline from which to compare others!Good app but very slow, please improve itIt is an excellent app, it is quick and most of all efficient.

3. To tell you the real truth I find it to very useful to me base on the things that I use it for in other words it is like my second pair of eyes.

4. Suggest you add 'QR+Barcode' to the screen shortcut...the app is not just a QR reader.Works every time quickly and reliability.

5. Growing impatient I hit my devices builtin navigation buttons and despite 3 pics of 1 barcode, it stated 3 different items.

6. Compared to some others that don't write the VCard to my contacts even though they claim to (Android 8), this app does a good job of it.

7. Each time i clicked the search button it opened Google and sat and sat.

8. The last one after hitting my navigation button caused me to see this app inserts USSD Code and should be inspected.

9. A big thumbs up to Sir/Madam keep up the good work.Scanned 1 barcode 3 times.

10. Potentially better than most built in scanners, as it gives you a history of links and barcodes scanned in the past.

11. This one was fuss-free and searched by number as well as bar image at the same time.

Steps to Troubleshoot & Fix QR code reader & scanner Issues

1. Fix QR code reader & scanner Not Working/Crashes/Errors/Unresponsive & Black/White screen:


  1. Restart QR code reader & scanner: Restarting the app will resolve most errors.
  2. Update the QR code reader & scanner App. Here is how:
    1. On Android goto PlayStore » Search for "QR code reader & scanner" » Open QR code reader & scanner » click "Update".
    2. On iPhone, goto AppStore » Your profile » Available Updates » Check for QR code reader & scanner » click "UPDATE".
  3. Clear QR code reader & scanner app cache: Clearing cached data will force your app to retrieve the latest data directly from QR code reader & scanner servers.
    1. On Android, goto Settings » Apps » Select "QR code reader & scanner" » click Storage » click "Clear Cache".
  4. Check QR code reader & scanner app permissions. If any of these permissions required to use your device's features are disenabled, QR code reader & scanner might not work.
  5. Uninstall and reinstall QR code reader & scanner. If nothing else has worked, completely uninstall QR code reader & scanner then reinstall.
  6. Restart your device. Last, restarting your device can often clear most problems causing QR code reader & scanner not working


2. Fix QR code reader & scanner Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make QR code reader & scanner be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
  2. Disable VPN: VPN can cause connection errors and lead to QR code reader & scanner not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, QR code reader & scanner may not be able to connect to the Internet when running in the background.

Reported Issues

Note: Issues displayed have already been sent to the developer and are older than 7 days.

  • 0763800908

    — by Shamith lasantha 2 years ago

  • Under the laws of GDPR I instruct you to remove all data you hold for me and remove the QR code from my phone with immediate effect. My phone number is 07989421250. I found the QR code embedded in my settings for Instagram.
    You have 30 days to comply and I would remind you that there is a large penalty for non-compliance.
    Patricia Smith

    — by Patricia Smith 2 years ago

  • To whom it may concern I'm trying to cancel a subscription before it charges my account the name on the account is Chris Owens the email address is christopherowens966@redacted I just want to cancel the subscription can someone help me do this

    — by Chris Owens 3 years ago