This guide shows how to read BMW G series BDC2 IMMO data and generate a dealer key using Xhorse VVDI2 and BMW BDC2 Adapter. Tools Required VVDI2 (with latest software) Xhorse BMW-G BDC2 Adapter (for G-chassis) 12V Power Supply (for adapter) Working Key (if available for sync data) New Blank Key (for dealer key generation) … Continue reading Xhorse VVDI2 and BDC2 Adapter Generate BMW Dealer Key