To connect to the Mullvad VPN iOS version on your iPhone,follow these organized steps:

1. Download the App:

   • Visit the official Mullvad VPN for iPhone website.
   • Navigate to the "Download" section.
   • Select and download the appropriate app.

2. Log In:

   • Open the app in your device's app store.
   • Go to the sign-in section and enter your Apple ID credentials.

3. Configure the VPN Settings:

   • After logging in, go to the settings.
   • Choose a default IP address within the range.
   • Select a public Wi-Fi network and set it as the default network.

4. Set Up VPN Configuration:

   • In the settings, ensure the VPN is configured to use the selected IP address.
   • Choose a firewall option, including a default IP address and a secure IP address.

5. Connect to the Network:

   • Go to the settings again and select "Use a default IP address."
   • Enable firewall rules if needed.
   • Connect to a public Wi-Fi network and test the connection for security.

6. Troubleshooting:

   • Check network, firewall, and Wi-Fi settings for any issues.
   • If problems occur, back up data and restart the app.

7. Update and Secure Settings:

   Regularly update the VPN to ensure security and features are current.

By following these steps, you should be able to connect to a secure VPN network on your iPhone.