A valid activation code is a unique 18- or 20-character string (formatted as XXXXX-XXXXX-XXXXX-XXXXX ) used to link your subscription to your Android device.
Type or paste your code (including hyphens) and tap . Why Avoid "Hot" or Free Activation Codes?
Unlocking Avast SecureLine VPN for Android: A Comprehensive Guide
When you buy a subscription through the Avast Store , the code is sent to your order confirmation email.