Good news — the Keydiy KD-X4 key programmer can now modify the ID of original factory VAG MQB49 5C and 5D keys. In previous versions, the KD-X4 could only change the ID of KD’s own 5C/5D keys (check this guide). With the latest update, the KD-X4 can also change the ID of original keys.
Fairly new update within the past few days.
Changing the original key ID will take 100 coins each time.
Example:
Done a VW ID.3 2021 MQB49 5D key. Changed factory key ID. Cost 100 coins to do so. No SFD lock.
5D done today for an ID.3 2021, changed factory key, cost 100 coins to do so.
Used OEM board, second hand from ebay. Worked a treat, carefully split case, then glued together and reassembled. No one will even know. It does cost 100 coins to rewrite original board ID, but did the job.
To be fair KD FGB would be a better option with the wireless remote generation. Without KD solderless adapter, you have to solder wires on the original key.
NOTE:
Modify the ID of KD’s FGB remote does not require points.
CGDI K2 and Yanhua ACDP will also modify OEM 5C/5D key ID.
