How to Set Up VPN Unlimited on Windows, Mac, iOS & AndroidVPN Unlimited (by KeepSolid) is a popular VPN service that offers secure connections, multiple server locations, and apps for major platforms. This guide walks through step-by-step setup and configuration on Windows, macOS, iOS, and Android, plus tips for optimizing performance, troubleshooting, and privacy considerations.
Before you start — account, plan, and requirements
- Create a KeepSolid ID and subscribe to a suitable VPN Unlimited plan if you haven’t already.
- You’ll need your KeepSolid ID (email) and password to sign in.
- Make sure your device’s OS is up to date and you have a working internet connection.
- On desktop, you may need administrator rights to install the app and add network adapters.
1) Setting up VPN Unlimited on Windows
Download and install
- Go to the VPN Unlimited website and download the Windows installer or get the app from the Microsoft Store.
- Run the installer and follow prompts. Accept any network driver or TAP adapter installation if asked.
Sign in and connect
- Launch VPN Unlimited.
- Sign in with your KeepSolid ID and password.
- From the main screen, choose a server location from the list or map.
- Click Connect. The app will display connection status, your virtual IP, and stats.
Advanced settings
- Protocols: In Settings → Connection, select between IKEv2, OpenVPN (TCP/UDP), or KeepSolid Wise (stealth protocol) depending on speed and privacy needs.
- Kill Switch: Enable the Kill Switch to block internet if VPN disconnects unexpectedly.
- Split tunneling: Configure apps to use or bypass the VPN (if available on your plan).
- Auto-connect: Turn on start-up and auto-connect options for trusted networks.
Troubleshooting
- If connection fails, switch protocols (e.g., OpenVPN UDP → TCP).
- Reinstall the TAP driver if the adapter is missing.
- Temporarily disable firewall/antivirus to test conflicts.
- Use a nearby server to check basic connectivity before testing distant servers.
2) Setting up VPN Unlimited on macOS
Download and install
- Visit the VPN Unlimited site and download the macOS client or install from the App Store.
- Open the .dmg and drag the app to Applications. You may be prompted to grant networking permissions.
Sign in and connect
- Open VPN Unlimited from Applications.
- Sign in with your KeepSolid ID.
- Select a server and click Connect.
- Approve system prompts to add VPN configurations — macOS requires this for system-level VPN.
Advanced settings
- Protocol choice: Use IKEv2 for stable, fast connections; use OpenVPN for maximum compatibility.
- Kill Switch and DNS leak protection: Enable these in Preferences.
- Manual configuration: For manual L2TP/IPsec or IKEv2 setups, use System Preferences → Network → + → VPN and enter server and account details provided by VPN Unlimited support.
Troubleshooting
- Grant Network Extensions and System Extension approval in System Settings → Privacy & Security if macOS blocks the client.
- Reboot after installation if the VPN menu doesn’t appear.
- Try disabling IPv6 if leaks are suspected.
3) Setting up VPN Unlimited on iOS (iPhone & iPad)
Install and grant permissions
- Open the App Store and install “VPN Unlimited — KeepSolid VPN” by KeepSolid Inc.
- Open the app and sign in with your KeepSolid ID.
- The app will request permission to add VPN configurations — tap Allow.
Connect and configure
- From the app main screen, pick a server or use Quick Connect.
- Toggle the connection switch to connect.
- In iOS Settings → VPN, you can see status, and enable Connect On Demand if supported.
Advanced tips
- Protocols: iOS supports IKEv2 and manual IKEv2 configurations in Settings → General → VPN & Device Management → VPN.
- Use the App’s built-in features like blocker (ad & tracker blocking) if included in your plan.
- Enable App Kill Switch where supported for extra safety.
Troubleshooting
- If connection fails, toggle Airplane Mode on/off to reset networking.
- Reinstall the app and remove old VPN configurations in Settings → VPN.
- Ensure background app refresh is enabled if auto-connect doesn’t work.
4) Setting up VPN Unlimited on Android
Install and permissions
- Install “VPN Unlimited — KeepSolid VPN” from Google Play.
- Open the app and sign in with your KeepSolid ID.
- Grant permission to create VPN connections when prompted.
Connect and configure
- Select a server or use Quick Connect.
- Tap Connect; approve the system VPN prompt.
- Configure preferences under Settings: protocols, auto-connect, and split tunneling (if supported).
Advanced settings
- Protocols: OpenVPN/UDP often offers best speed; switch to TCP or KeepSolid Wise if you need stealth.
- Split tunneling: Exclude apps that should bypass VPN (e.g., local banking apps) if the app supports it.
- Battery optimization: Exclude VPN Unlimited from aggressive battery restrictions to keep connections stable.
Troubleshooting
- Clear app cache and data if sign-in or connection issues persist.
- Reinstall the app if the VPN profile isn’t created.
- Check for conflicting VPN apps or device-level VPN profiles.
5) Manual setup (optional): Using built-in OS VPN clients
If you prefer manual configuration (L2TP/IPsec or IKEv2), gather server addresses and credentials from the VPN Unlimited support panel. Then:
- Windows: Settings → Network & Internet → VPN → Add a VPN connection.
- macOS: System Settings → Network → + → Interface: VPN → Add details.
- iOS: Settings → General → VPN & Device Management → Add VPN configuration.
- Android: Settings → Network & internet → VPN → Add.
Use the protocol-specific settings and authentication info provided by VPN Unlimited.
6) Optimizing speed and reliability
- Choose a server geographically close for lower latency.
- For streaming or torrents, pick servers labeled for those uses (if provided).
- Try UDP for faster speeds; switch to TCP or KeepSolid Wise if encountering blocks.
- Reduce background apps consuming bandwidth.
- Test speed with and without VPN to compare.
7) Security & privacy tips
- Enable Kill Switch and DNS leak protection.
- Use strong, unique passwords for your KeepSolid ID and enable two-factor authentication if available.
- Clear cookies and local caches when switching server regions for fewer tracking artifacts.
- Avoid free Wi‑Fi without a VPN; use VPN Unlimited to encrypt traffic on public networks.
8) Troubleshooting checklist (quick)
- Reboot device.
- Switch protocols and servers.
- Reinstall app and drivers.
- Check for system permissions (network extensions, VPN profiles).
- Disable conflicting security apps temporarily.
9) When to contact support
Contact KeepSolid support if:
- You can’t create a VPN profile on the OS.
- You suspect account/payment issues.
- Server lists aren’t updating or specific servers repeatedly fail.
Provide app logs and OS/version details for faster help.
Conclusion
Setting up VPN Unlimited is straightforward on Windows, macOS, iOS, and Android using official apps; manual setup is also possible for built-in OS VPN clients. Choose appropriate protocols, enable safety features like Kill Switch and DNS leak protection, and use nearby servers for best speed. Follow the troubleshooting steps above or contact KeepSolid support if problems persist.
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