To set up an F-Secure VPN in your mobile app,follow these organized steps:

1. Download the F-Secure Mobile App:

   Visit the official F-Secure website and download the mobile app.

2. Sign In with Google Account:

   • Open the F-Secure mobile app and go to the "Google Account" section.
   • Create a new Google Account if you don't have one or use your existing account.

3. Configure the VPN:

   • Navigate to the "Settings" section or the "Connect to VPN" icon on your device.
   • Enable the F-Secure VPN and select the desired IP address from your Google Account.
   • Enter the port number (443 or 88) and configure it as needed.

4. Set Up Username and Password:

   Create or log in to a separate account using the username and password you've configured.

5. Log Out of Google Account:

   Go to your Google Account settings and click "Log Out."

6. Connect to the VPN:

   • Return to the settings and click "Connect to VPN."
   • Enter the configured IP address and port number.

7. Enable the VPN on Your Device:

   Check "Enable VPN" and click "Plus" to set it up.

8. Check for SSL Certificate:

   Ensure the SSL certificate is available for secure connection. This can be obtained from F-Secure.

9. Test the Connection:

   Connect to the VPN and test its functionality to ensure it works securely.

10. Ensure Account Security:

    Keep your Google Account secure, either by using a backup password or a VPN server for account lockouts.

By following these steps, you should be able to set up and use F-Secure VPN securely on your mobile device.