You're looking for a guide on VAG EEPROM Programmer 1.19 and its German (Deutsch) version. Here's some information:
Version 1.19 of VAG EEPROM Programmer is a specific release of the software. This version might offer new features, improvements, or bug fixes compared to earlier versions. vag eeprom programmer 1.19 download deutsch
VAG EEPROM Programmer is a software tool used to read and write data to the EEPROM (Electrically Erasable Programmable Read-Only Memory) of various Volkswagen Group (VAG) vehicles' control units, such as ECUs (Engine Control Units), TCUs (Transmission Control Units), and other modules. You're looking for a guide on VAG EEPROM Programmer 1