Published by Antonov Andriy

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Why should I report an Issue with CreditCard NFC Reader?

  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 Antonov Andriy 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.

CreditCard NFC Reader Customer Insights

1. more functionality.It's good but unfortunately it doesn't support samsung s7 edge.Works perfectly with Pixel 2 XL.TrashNot workingworks as said keep in mind only demo just to test thing and for people to implement the idea into somethingDon't waste your time with this.

2. This is the sole stated purpose of the app, and it doesn't do it.Mate, this app does exactly as it says and your Github repo is a goldmine for anyone looking to develop apps in this space.

3. Really appreciate it.This apps works fine, just keep in mind it is a demo app (a POC) that shows how we can implement the developer's NFC library.

4. Thank's AntonovDoes what it says (shows card number and expiry date).

5. Does not work at all, loads splash screen, never reads any tags.

6. As the developer isn't capable of interpreting the word "tags" I'll clarify.

7. This doesn't read the NFC chip embedded inside credit cards.

8. Thank you for sharing this.

Steps to Troubleshoot & Fix CreditCard NFC Reader Issues

1. Fix CreditCard NFC Reader Not Working/Crashes/Errors/Unresponsive & Black/White screen:


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


2. Fix CreditCard NFC Reader Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make CreditCard NFC Reader 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 CreditCard NFC Reader not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, CreditCard NFC Reader may not be able to connect to the Internet when running in the background.

Reported Issues