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

1. Download and Install:

   • Open the Google Play Store and search for "Astrill VPN."
   • Click the install button on the Google Play Store page to download and install the app.

2. Configure Network Settings:

   • Open the app and go to Settings.
   • Under Network Settings, select a country to block specific networks.
   • Check the box to block all ads and unblock any you prefer.
   • Enter your desired IP address and click Save.

3. Select Network:

   • Go to Network Settings and choose the network you want to connect to.
   • Select your country and IP address for the chosen network.

4. Test VPN Connection:

   • Click Test VPN.
   • Enter your IP address and target IP address.
   • A "Connect" button will appear; click it to test.

5. Use the VPN:

   • Log in to your account via your username and password.
   • Use the app or web browser as usual.

6. Ensure Security:

   • Navigate to Security Updates in the app store and click to update.
   • If an update is available, install it. If not, leave it as is.

7. Avoid Active Period and Updates:

   • Check the app's activity indicator. If no new activities, leave it as is.
   • Avoid using the app during its active period or after the last security update.

8. Back Up Data:

   Save your data before using the app to prevent loss.

By following these steps, you can effectively use Astrill VPN on your Android device while maintaining security and avoiding potential issues.