Published by Khoai

Report an issue with Ôn thi bằng lái xe A1, A2.
Send the customer service your feedback so they can fix your issue asap.



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Why should I report an Issue with Ôn thi bằng lái xe A1, A2?

  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 Khoai 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.

Ôn thi bằng lái xe A1, A2 Customer Insights

Steps to Troubleshoot & Fix Ôn thi bằng lái xe A1, A2 Issues

1. Fix Ôn thi bằng lái xe A1, A2 Not Working/Crashes/Errors/Unresponsive & Black/White screen:


  1. Restart Ôn thi bằng lái xe A1, A2: Restarting the app will resolve most errors.
  2. Update the Ôn thi bằng lái xe A1, A2 App. Here is how:
    1. On Android goto PlayStore » Search for "Ôn thi bằng lái xe A1, A2" » Open Ôn thi bằng lái xe A1, A2 » click "Update".
    2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Ôn thi bằng lái xe A1, A2 » click "UPDATE".
  3. Clear Ôn thi bằng lái xe A1, A2 app cache: Clearing cached data will force your app to retrieve the latest data directly from Ôn thi bằng lái xe A1, A2 servers.
    1. On Android, goto Settings » Apps » Select "Ôn thi bằng lái xe A1, A2" » click Storage » click "Clear Cache".
  4. Check Ôn thi bằng lái xe A1, A2 app permissions. If any of these permissions required to use your device's features are disenabled, Ôn thi bằng lái xe A1, A2 might not work.
  5. Uninstall and reinstall Ôn thi bằng lái xe A1, A2. If nothing else has worked, completely uninstall Ôn thi bằng lái xe A1, A2 then reinstall.
  6. Restart your device. Last, restarting your device can often clear most problems causing Ôn thi bằng lái xe A1, A2 not working


2. Fix Ôn thi bằng lái xe A1, A2 Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make Ôn thi bằng lái xe A1, A2 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 Ôn thi bằng lái xe A1, A2 not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, Ôn thi bằng lái xe A1, A2 may not be able to connect to the Internet when running in the background.

Reported Issues