Keydiy KD-X4 has released a major upgrade for advanced automotive key programming, adding support for 5C/5D, BDC2/BDC3, LCD/U-Chassis, and BCP key programming across BMW, Audi, VW, Porsche, and Skoda vehicles, featuring Safe Solder-Wire Reading Technology and a true zero-risk operation guarantee.
Update Details:
- 5C/ supports ZB smart keys & original keys
- 5D supports original keys only(UWB high-version models require original high-version keys)
- 5C & 5D Supports original second-hand keys
- Full BDC2 / BDC3 / LCD / U-Chassis BCP key cloning
- After activating MQB & BMW-G functions, adding these keys is permanently free
Supported up to 2026
MQB & BMW-G FUNCTIONS PERMANENTLY FREE!
