I purchased a VVDI obd2 scanner last month. I tried to update V2.6.4 when new V 2.7.0. release. However, I met with the error reading "Device Internal ERROR". I update it into another computer, still the same question. I quickly turned to technical support....

VAG Key Login tool employed to identify the login code in several VAG-no speedometer, Engine ECUs and Immobilizerboxen. The integrated software make this the right tool for the essential service. How VAG Crucial Login performs? VAG Key Login tool covers...