Breaking update news 
MB FBS3/FBS4 TCM OBD Virginization
First-to-Launch! No Risk!
OBDSTAR X300 Classic G3 AND DC706

Support Functions

• Virginization
• Write yN
• Personalization (Data Transfer)

Function Background
When replacing a used Mercedes-Benz TCU, the interna immobilizer data must be erased before installation. Only after virginization can the unit be installed and programmed online
or undergo personalization transfer by using the original diagnostic tool.

1.Drawbacks of Traditional Open-Cover & Soldering

Methods :
At present, the market only allows destructive operations
on FBS4 (VGS4-0-NAG2)7-speed TCM units through cutting or soldering
These procedures are complex and carry extremely high risk of module damage. They also require highly skilled techniciansAny operational error may result in irreversible damage and significant financial loss.

2. Advantages of the New OBD Virginization Solution:

• No cutting. No soldering

Through OBD or BENCH mode, used FBS3 (VGS2 /VGS3-NAG2) andFRSA/CSA-0_NACD) CVs can oe restoreo to factory- original (virgin) condition, after reading the original vehicle ECU data and completing personalization, no additional online programming is required.
Install the module and start the vehicle immediately-significantly improving workshop efficiency while eliminating operational risk
VGS3-NAG2
VGS2-NAG2
VGS4-0-NAG2
The software updates may different depending on the product configurations.