How to use CGDI K2 Smart Key Tool to copy BMW BDC3 key?
Check the step-by-step guide below.
Note:
CGDI K2 supports 2020- 2024 BMW G chassis BDC3 key made in Hungary
Both new blank and used original keys for BDC3 system writing are supported.
It is compatible with two versions of BDC3 key boards, but it does not support BDC3 key board with a longer chip.
Procedure: CGDI K2 Copy BMW BDC3 Key
Step 1:
Update CGDI K2 software to V5.5.0
No activation and points required for key copying.
Step 2:
Navigate to: More Functions > BMW BDC3 Add Key.
Review the wiring diagram before proceeding.
Carefully remove the shell from the original key.
Connect the original key to CGDI K2 using the remote generation cable.
Read and securely save the data from the original key.
Proceed to write the data to a new original key.
Read also:
http://blog.cardiagtool.co.uk/cgdi-k2-version-released-with-bmw-bdc3-blade-key-copy-feature/