Tap the menu (three dots) and look for the "Pro" or "Donate" options.
If the code matches the server’s records and has not expired, the server performs an "exchange." It deletes the activation code and pushes a long-term or SSL Certificate to the client.
inside the app once the transaction is complete. Newer versions allow linking a Google account for easier license migration between devices. How to Get a License/Activation Direct Purchase:
In simpler terms, AAAD is a security framework used to verify identities and grant permissions. It is often found in enterprise environments utilizing Zero Trust architectures, custom Android fleet management, or specific cryptographic software solutions.