[Complete fix] Thunder VPN not working

  • Several users have claimed that their Thunder VPN is not working, making this free service quite unreliable.
  • You can start troubleshooting by restarting your mobile device or checking if your Internet is working.
  • Apps need an accurate clock to work properly, so configuring the date and time on your phone can fix your issue.
  • When no solution seems to work, reinstalling your Thunder VPN app might be the best choice.

Thunder VPN is a free app for Android users that can be downloaded from Google Play Store which offers decent services to its users.

Because it’s free, the app itself has a wide range of issues, including that sometimes Thunder VPN is not working at all.

Beyond this, its free nature doesn’t allow for better logging policies and also doesn’t offer a kill switch.

Nowadays many people tend to opt for free VPN service providers and simply ignore the limitations or security issues that come along with these apps.

If you want to continue using Thunder VPN, then this article will surely be of help, as we will discuss the most useful solutions to this annoying issue.

What can I do if Thunder VPN is not working?

1. Restart your phone

  1. Press the power button for a few seconds.
  2. Select the Restart option.
Android shows restart phone
  1. Turn on the device.

Once your Android system loads its features, launch the Thunder VPN app again to see if the problem persists.

If it doesn’t work, proceed with the next steps.

2. Check the Internet connection on your phone

  1. Tap on the Settings icon from your Android device.
android settings
  1. Tap on Connections option from the list.
  1. Click on WiFi.
Android shows WiFi
  1. Check if your Wi-Fi is connected.
Android shows WiFi is connected

If your Thunder VPN is not working, make sure to check if your Wi-Fi or mobile data connection are properly working.

Once you see that the internet connection is up and running, try opening the VPN again and see if you still have problems with it.

3. Update your phone’s system

  1. Tap on the Settings icon on your Android smartphone.
android settings
  1. Tap on Software update option from the list.
Android shows software update
  1. Choose if you want to manually or automatically update the software.

It is no wonder that many Android users don’t update their devices to the latest available software version as frequently as they should.

However, you have to remember that updating your smartphone operating system helps you address security issues and also improves the overall performance of your device.

If your Thunder VPN is not working, updating your device may fix your problem.

4. Set your phone’s date and time correctly

  1. Tap on the Settings icon on your Android smartphone.
android settings
  1. Tap on General management option from the list.
Android- shows-general-management
  1. In General management list, tap on Date and time option.
Android shows date and time
  1. In Date and time tap on Automatic date and time option.
Android shows automatic date and time
  1. Set the datetime and time zone from Automatic date and time.

If you your Thunder VPN crashes, chances are that your phone has an incorrect date or time. Make sure to check whether the region and time zone set in your Thunder account match the ones on your smartphone.

Apps need an accurate clock to work properly so configuring the date and time on your phone can fix your Thunder VPN issue.

5. Force stop the Thunder VPN app

  1. Tap on the Settings option on your Android smartphone.
android settings
  1. Scroll down in Settings to find Apps in the list.
Android phone shows apps
  1. Tap on Apps.
Android apps settings
  1. Search for Thunder in the Apps list and tap on it.
  2. Tap on the Force stop button in the Thunder App info screen.
  3. In the Thunder App info screen, tap on the Force stop button.

6. Clear storage data in the Thunder VPN app

  1. Follow the steps from the previous solution until you get to the Thunder app from your Android smartphone.
  2. Tap on Storage in the App info screen.
  3. Tap on Clear data in Storage screen.

7. Consider a different VPN software

As a last resort, if you don’t seem to solve the problem with the above-mentioned suggestions, we advise switching to a different VPN software.

We recommend Private Internet Access because it is one of the leading VPN software, providing a stable connection at a good speed with a high level of encryption.

It is compatible with multiple operating systems, both for desktop and mobile, so it can be a good replacement for Thunder VPN.

PIA does not log any user activity, so all your information is completely private. All its apps, including the Android one, include advanced split tunneling, unlimited bandwidth, ad tracking, ad blocking, and more.

This software is not free, but is among the most budget-friendly options and offers regular deals and discounts. On top of that, it includes a 30-day money-back guarantee in case you are not satisfied with the way it performs.


When your Thunder VPN is not working, the cached data might be too large, so you should consider clearing it.

Clearing the storage data usually helps if the app is buggy and leaves you exposed to security threats.


To recap, if Thunder VPN is not working on your Android mobile device, get started by force stopping the app.

Furthermore, you can make sure that the app is updated to the latest version and also clear the app’s storage data . You should also set your phone’s date and time correctly and perform a system update.

And, if none of the solutions work, make sure to contact the Thunder VPN support center.

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