Read and save the original EEPROM bin file first.
Because the software relies on older K-Line communication architecture, it is strictly compatible with specific generations of VAG vehicles. Vehicle Compatibility Vag Eeprom Programmer 1.19g Free Download UPD
: Immediately navigate to File > Save As to create a pristine backup bin file of the un-modified EEPROM before making any changes. Critical Risks and Safety Best Practices Read and save the original EEPROM bin file first