This Android VPN setup guide covers everything from installation to verification. A successful connection takes more than a green switch: make sure the subscription is imported, system permission is granted, the apps you want use the expected route, and the connection survives screen lock. Follow the setup from start to finish, then troubleshoot based on what you observe—it's usually more effective than repeatedly switching clients.
The VPNBall Android client is available after you log in; you don't need a paid plan to download it. Your subscription is also available after login. No email address is required to create an account—just a username and password. Installing the client doesn't mean your account has usable traffic; check your dashboard to confirm that.
Before you begin: understand the client, subscription, and system permission
The client reads configuration, lets you choose a route, and establishes the connection. A subscription link provides route configuration. Android VPN permission lets the client handle traffic through the system's virtual network interface. If any one of these is missing, the app may install successfully but still not work.
| Item | Purpose | Where to check |
|---|---|---|
| Android client | Loads configuration and creates the system VPN interface | Client download link in the dashboard after login |
| Subscription link | Provides routes and related configuration | Subscription section in your account; the format depends on the client |
| Active plan and available traffic | Confirms your account is ready to connect | Plan status and usage in the dashboard |
| System connection permission | Allows the selected client to handle network traffic | System prompt shown when you connect for the first time |
| Background activity settings | Helps prevent the system from suspending the app after the screen locks | System app info, battery, and background management |
Install the client: get the version for your device from the dashboard
Sign in to VPNBall in your browser, then visit the client downloads page for the Android download and installation instructions. Don't install files sent as chat attachments by strangers, and don't assume a search result with the same app name is the VPNBall client.
- Save the installation file provided in the dashboard. Open it and check the app name and system prompts.
- If Android asks you to allow app installations from this source, grant permission only to the browser or file manager you're using. You can revoke it after installation.
- Open the client and check that you can reach its configuration screen. There's no need to change advanced network settings yet.
Some devices may block installation because of the Android version, processor architecture, or management policies. Check the download instructions for compatibility, or report the system message through dashboard support. Don't disable system protections wholesale to get around the error.
Android's “Add VPN” setting is generally not where you import a subscription. Its configuration format differs from that used by subscription clients. Pasting a subscription link into the system's server address field won't import it into the client.
Import your subscription: copy the full link and update the configuration
Find the subscription section in your dashboard. If it offers an import option for your client, follow the dashboard instructions. To import manually, look in the client for an option such as “Subscription,” “Configuration,” or “Import from link.” Paste the full link, then update or download the configuration. Labels may vary by client version.
After importing, you should see available configurations or routes—not just an empty group. Check that the newly imported configuration is selected. Some clients keep multiple configurations, while continuing to use an older one.
A failed subscription update doesn't mean every route is down. Check that the link is complete and that no extra text was pasted with it. Then check whether your current network can reach the subscription URL and whether the dashboard has issued a new link. Don't submit your subscription to an untrusted online conversion tool.
Shadowsocks, VMess, Trojan, VLESS, Hysteria2, and TUIC are different protocols or implementations, not interchangeable options. The client must support the protocol and settings used by the configuration. Support for a subscription format doesn't necessarily mean support for every route in it. Follow the VPNBall dashboard instructions for the actual configuration; don't edit it based on the protocol name alone.
Grant VPN permission: choose a route and connect
Select a configuration and route, then start the connection. Android usually displays a system request explaining that the app wants to set up a VPN connection. Make sure the prompt is from the client you just installed before allowing it. This permission is for network traffic handling; it doesn't require access to your contacts or other unrelated permissions.
Android typically allows only one VPN-interface-based service to run for each user profile. Some firewalls and filtering tools also use that interface. If another service stops when you connect, check for a conflict rather than repeatedly letting the apps compete for the connection.
For your first connection, keep the rules recommended in the dashboard. Rule mode chooses a route based on domains, addresses, or apps. Global proxy mode usually sends more traffic through the selected proxy, though app exclusions and client settings may still apply. Global mode doesn't automatically cover every connection on your device.
IEPL, relay, and direct routes describe how traffic is routed. They aren't Android permission types or client protocols. Choose a route based on the destination region and actual availability, then compare stability. A route label alone can't guarantee access to a particular website.
Allow background activity: help prevent disconnects
If the connection works while the app is open but fails after the screen locks, check battery management before changing your subscription. Menu names vary by manufacturer. Open the app's system settings and look for battery options such as allowing background activity or unrestricted battery use.
- ✅ Use the options on your device to allow the client to run in the background, and keep it out of sleep or deep-sleep lists.
- ✅ If your system has a separate auto-start manager, allow the client to start automatically as needed, following its instructions.
- ✅ If Data Saver is enabled, check whether it restricts the client's background data.
- ✅ After locking the screen, reopen the app you want to use and check that the connection still works; don't rely only on the client being open in the foreground.
Some devices let you keep an app in the recent apps list, but that doesn't replace battery settings. You don't need to turn off system-wide battery saving—adjust the settings for the client only. Check them again after a system update or reinstall, as they may have changed.
“Always-on VPN” and “Block connections without VPN” are optional system settings, not requirements for your first connection. The latter may block internet access if the client stops. Before enabling it, understand what happens if the connection drops and make sure the client supports it.
Verify the connection: check your exit IP, routing rules, and DNS
A VPN icon means the system interface is up, but it doesn't prove that traffic is being routed as expected. Keep the network environment the same while testing, change one setting at a time, and note what happens.
- Compare your exit IP. Before and after connecting, open the network check page and see whether your browser's exit information matches the selected rules. If the page is set to connect directly, an unchanged exit IP doesn't necessarily mean the VPN has failed.
- Test the destination. Open the website or app you actually want to use and check that it loads. If it works in your browser but not in a particular app, check whether that app is excluded from routing or has its own regional restrictions.
- Check DNS. Compare the client's DNS settings with the test results to understand how DNS requests are routed. A DNS leak means requests are taking a path outside the expected protection. The resolver's location alone isn't enough to establish that a leak has occurred.
- Test background recovery. Lock the screen, resume using the device, then switch between networks and check whether the connection comes back. Brief interruptions during a network change are common; what matters is whether the client reconnects.
Android Private DNS, the client's DNS settings, and a browser's secure DNS can all affect how names are resolved. Don't change every switch at once or copy settings from an unknown source. If something looks wrong, note the current settings and test them one at a time using the client documentation. Encrypted DNS alone doesn't mean all traffic goes through the proxy.
Judge the connection by actual traffic. A loaded configuration, access from the target app, an exit IP consistent with your rules, and a connection that holds or recovers in the background are better evidence than a green switch. In rule mode, some traffic may connect directly—that can be expected.
Common issues: narrow down the cause based on what you see
Subscription updates, but no routes connect
First, check your plan status and remaining traffic in the dashboard. Then confirm that your system clock is set automatically, the client supports the current configuration, and your network doesn't require you to complete a web-based sign-in first. If the client provides error logs, you can share the error type, but don't expose your subscription link or route credentials.
No internet access after connecting
Disconnect first and confirm that your regular network works. If access returns, check the selected route, DNS, routing rules, and system blocking options. If it still doesn't work, troubleshoot the current network first. Change just one route and test again so you can compare results.
Websites load, but video or a particular app doesn't work
This isn't necessarily an installation problem. A platform may consider the exit region, account region, cache, and its own access policies. Check the app's routing settings first, then try a route appropriate for the destination region. A changed exit IP doesn't guarantee access to all content.
Do I need to import my subscription again regularly?
In most cases, update the existing subscription instead of deleting and recreating it. Follow the instructions if the service changes its configuration, the dashboard resets your link, or the client reports a format change. Afterward, check that the new configuration is selected and that the client isn't still using an older one.
If you still can't find the cause, use dashboard support and include your device OS, client version, selected route name, and error message. Describe the network you were on and what you did before the problem occurred; that's usually more helpful than simply saying “it won't connect.”