To enable a VPN on Android for accessing websites or apps without being blocked,follow these steps:

1. Configure the VPN Service:

   Ensure your device has a VPN service installed. This can be done through the Google Play Store or third-party providers like Proton VPN, Gate.io, or VPNplus.

2. Set Up Public Wi-Fi:

   Enable public Wi-Fi on your Android device. This allows you to connect to the internet without a private network.

3. Connect to Public Wi-Fi:

   After enabling public Wi-Fi, connect your device to the internet. This is where the VPN will start working.

4. Configure the VPN:

   Use the VPN service to configure your public Wi-Fi connection. This will typically involve selecting the VPN and enabling public Wi-Fi access.

5. Test the Connection:

   Once connected, test accessing websites or apps via the VPN. Be aware that some websites may still block access temporarily, so it's important to be patient and avoid accidental clicks.

6. Use a Reputable VPN:

   To ensure security, use a reputable VPN service. Examples include Proton VPN, Gate.io, VPNplus, and others.

7. Be Patient and Respectful:

   Allow the connection time to work properly. Some websites may block access temporarily, so be patient and avoid clicking on any buttons that might trigger a block.

By following these steps, you can enable a VPN on your Android device and access external websites or apps without being blocked. Always use a legitimate VPN service to maintain security.