To use Proton VPN on your Android device,follow these steps:

1. Download the Proton VPN Extension:

   • Visit the official Proton VPN website.
   • Download the extension and install it on your SD card.

2. Create an Account:

   • After installation, right-click the extension and select "Get extensions."
   • Create a personal account and log in.

3. Configure Settings:

   • Open the extension's settings ( accessed via the browser or through the extension's menu).
   • Enable browser-based VPN if desired.
   • Check and adjust security settings, including browser privacy and blocked websites.

4. Use the VPN:

   • Access the extension through your browser.
   • Use the extension to restrict or block online activities, such as entering URLs or redirecting to other sites.

5. Consider Security:

   • Keep the extension updated to the latest version.
   • Enable browser-based privacy settings to manage ads and privacy.
   • Be cautious with settings to avoid unintended consequences.

By following these steps, you can effectively use Proton VPN to enhance your online experience with privacy and security features.