It circumvents the built-in hardware license checks, allowing the software to operate in a "fully registered" state without a genuine serial number.

The primary purpose of the Kolimer Loader is to prevent the VCDS software from "killing" or "de-programming" the clone interface. Version Compatibility

Standard Ross-Tech VCDS software is designed to recognize only authentic interfaces. When using a non-genuine (clone) cable, the software typically prevents connection or imposes VIN limits. The acts as a bridge, allowing these cables to bypass these restrictions.