Your stereo is locked.
Some advanced (and legitimate) free tools like by Ross-Tech can retrieve the radio code from the car’s CAN bus system. While VCDS isn't free (it costs ~$199 for a cable), the Lite version might allow limited access. This is the safest "DIY hardware" route. Vw Radio Code Calculator Free Download
Is downloading a radio code calculator illegal? Your stereo is locked
Trusted independent services online or highly-rated mobile apps can legally access radio databases to supply codes based solely on your serial number . While not free, they are much cheaper and faster than a trip to the dealership. Car Radio Code Calculator - Apps on Google Play This is the safest "DIY hardware" route
are legacy computer programs that perform the same calculation without requiring an internet connection. Official Retrieval : If software fails, you can contact Volkswagen Customer Care
: If you enter the wrong code too many times, the radio will lock in "SAFE" mode. To reset this, leave the radio powered on for one continuous hour before trying again. Free Alternative Locations
Before downloading software, check these physical spots on your vehicle where the code may be written: Vw Code Calculator V1.0 1 - Facebook