8 | First Steps20 / 144 Manual_C_80 Bosch Motorsport1. Ensure a connection to the device.2. To activate a feature, double-click on ‘C 80’ in the Project Tree.3. Click on the ‘Features info’ tab in the Main Area.1st: Double-clickon DDU2nd: Click on'Features info'The ‘C 80 features info’ window appears.Feature status List of availablefeaturesLocked (disabled) Unlocked (activated)ECU ID4. Double-click on the feature you want to activate. A feature unlock window appears.5. Enter the activation key you received for this feature on this device and click ‘OK’when done. The feature’s status changes to ‘unlocked’.