This post will show how to use KD-MAX device along with its unlocking cable and the BDCO3 solder-free clip, plus the KDFGB 57 slave unit, to clone BMW BDC3 smart keys smoothly.

First, turn on the KDMAX and select the “Remote Function.” Then click “Smart Key Clone” and choose “BMW BDC3 Key Clone.” Follow the wiring diagram to properly connect the BDC3 solder-free adapter clip.
 
 
Next, open the original car key and secure it with the clip. Plug the connector into KD-MAX Remote Generator, then click “Read Chip Data” to start. Once the data is read, save the file.
 
 
Finally, place the KDFGB slave unit on the induction area, select the KDFGB type, and generate the new smart key data. The process is straightforward and efficient, perfect for locksmiths and automotive professionals.
 
  KD
KD
With this setup, cloning BMW BDC3 smart keys becomes quick and hassle-free, greatly improving your workflow.


