CGDI K2 key tool released new BMW software update in January 2026.
BMW BDC/BCP KEY UPGRADE
- BMW BDC2/BDC3/BCP Full Series Key (supports all unencrypted Hungary and encrypted Mexico keys)
- Display Key Supported
- No disassembly required
- Free Activation
No extra license activation.
No extra adapter. Use the CGDI K2 solder cable.
Compatible with original key and aftermarket key.
Example:
CGDI K2 Copy BMW BDC2 key (All BDC2 keys are all encrypted. No need to remove BDC2 module and do bench job anymore).
CGDI K2 copy BMW G series display key
The copy procedure is similar to unencryped version BDC3 key:
