Annual Renewal and Advanced Database

Important Notice

  • Annual renewal fees are used to support server operation, network maintenance, client maintenance, and software updates.
  • Advanced database renewal is used to access updated ECU flash data and supported vehicle database updates.
  • Renewal does not guarantee compatibility with every vehicle, ECU variant, network condition, or third-party environment.
  • Please make sure the username is entered exactly as registered. Usernames are case-sensitive.
  • After successful payment, server-side processing may take 15-30 minutes. Please restart the corresponding tool and check again.
  • If renewal is not applied after the waiting period, please contact us by service email.

Comet currently supports annual renewal only. Advanced database renewal is available for Pluto.

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