How-to: make virgin from Audi BCM2 using Xhorse VVDI2 programmer.
To virgin BCM2, you need to read (back up) original EEPROM and flash data using vvdi prog or multi prog.
Quick Login, run Audi software
Select Special function-> BCM2 dump tool
In BCM2 dump tool, upload original FLASH and eeprom data
Press Decode to decode VIN, CS, Powerclass and key information
You will see the BCM2 is not virginized
Delete all other keys (key 3, key 4 and key 5) except key 1
Press Decode again
Then press Virgin BCM2 data
BCM2 is virginized
Save new EEPROM data
Upload new virgin EEPROM data and decode again
You can see the BCM2 now is in virgin status
Read also:
Audi 5th Immo System Locked BCM2 Solution with VVDI 2 & VVDI PROG
Xhorse VVDI Key Tool Plus Read Audi BCM2 Data without Soldering
