To license or "unlock" the software, you must follow these steps provided by Bosch: Installation : Download the software using the Diagnostics Download Manager (DDM) Registration : Open the Bosch ESI[tronic] portal and register with your customer number and password. Generating the Key Select your available license contract. 16-digit ID number generated by the software on your PC into the portal. to obtain the official license key. Return to the software and click to activate it. Технологии автосервиса Security and Updates Two-Factor Authentication (2FA)