Specially engineered for Yanhua ACDP1/ACDP2, this professional interface board set is the ultimate dedicated tool for copying and upgrading BMW encrypted keys.
It fully supports BM-W BDC2/BDC3/BCP encrypted keys and all versions of LCD display keys, matching with ACDP Module 38 and A503 authorization.
Why Choose Our Yanhua Encrypted Key Set?
Genuine Yanhua Original Accessory
100% official genuine product, stable performance, perfect compatibility with ACDP1/ACDP2, no programming failure or data error caused by incompatible accessories.
One Set for All BM-W Encrypted Keys
Covers BDC2/BDC3/BCP/LCD encrypted keys in one set, no need to purchase multiple separate accessories, saving equipment investment costs.
Tax-Free Global Fast Shipping
Ship from US/EU/UK overseas warehouses, tax-free delivery, fast logistics, shorten your waiting time and ensure quick receipt of goods.
High-Profit High-End Service Tool
Help your store launch BMW encrypted key copy, LCD key service and key upgrade high-value services, target mid-to-high-end BMW owners, low competition and high profit margin.
Professional After-Sales Technical Support
Our professional technical team provides 24-hour online support for wiring, operation and fault troubleshooting, solving all your problems in the use process.
Encrypted Key Copy Interface Board Set Core Powerful Functions & Compatibility
Full Coverage of BMW Encrypted Keys
Support encrypted key copy for BMW BDC2/BDC3/BCP anti-theft systems, and all LCD display key versions (Before 2015 / 2015-2017 / After 2018), covering all mid-to-high-end BMW encrypted key types.
Cross-Type Encrypted Data Writing
Write BDC2/BDC3 working key data to original BDC2/BDC3/BCP (without UWB)/LCD encrypted keys; realize flexible cross-type matching of encrypted keys for diverse user needs.
BMW Key Upgrade Service
Support upgrading ordinary BDC3 keys to the latest BMW U-shaped encrypted keys a high-value value-added service to boost your store’s profit margin and competitiveness.
UWB BCP Key Special Support
For BCP encrypted keys with UWB keyless entry function, realize accurate data writing to the same type of original BCP (with UWB) encrypted keys, fully matching the original vehicle anti-theft system.
Essential Usage Prerequisites (2 Must-Haves)
This set is a dedicated accessory for the Yanhua ACDP system and cannot be used alone. Please ensure you have the following equipment and authorization before purchase:
- Basic ACDP Equipment: Yanhua ACDP1/ACDP2 main host + ACDP Module 38 BMW special authorization module (the basic authorization for all BMW key services).
- Exclusive Encrypted Authorization: ACDP Module 38 BDC2 IMMO License A503 (the “unlock code” for encrypted key operation, the board set will not function without this authorization).
Easy Operation & Professional Support
Special Connection Diagrams for All Key Types
Provide exclusive wiring connection diagrams for BMW BDC2/BDC3 encrypted keys, BCP encrypted keys (with/without UWB) and different versions of LCD display keys, clear and easy to follow, no complex professional wiring knowledge required.
Visual APP Operation Interface
Operate through the Mini ACDP official APP with a dedicated encrypted key copy menu, step-by-step visual guidance even novice locksmiths can complete the operation efficiently and accurately.
Complete Operation Manual
Equipped with a detailed professional operation manual, covering key data reading, writing, upgrade and other full-process operations, solving all operation doubts in one stop.
Important Notes & Warnings
Only for Original BM-W Keys
All encrypted key copy and cross-type writing functions only support original brand new BM-W keys, not compatible with aftermarket keys (KeyDIY/Autel, etc.).
Distinguish Encrypted/Unencrypted Keys
For unencrypted BMW BDC3/BCP key copy, please purchase the dedicated BMW BDC3/BCP Key Copying Interface Board Kit for higher cost performance.
BCP Key Shell Disassembly Need Extra Tool
If you need to disassemble the BMW BCP encrypted key shell during operation, please match with Yanhua Btool BCP Key Cutting Kits (not included in this set).
UWB BCP Key Restriction
The working key data of BCP (with UWB) encrypted keys can only be written to original BCP (with UWB) encrypted keys, subject to BMW original factory encryption restrictions.
The Perfect Match for Your BM-W Key Service System
This encrypted key copy interface board set is the high-end supplement to the Yanhua ACDP BMW key service series. Matching with the BMW BDC3/BCP ordinary key kit and BDC2 AKL bench platform, your store can realize full coverage of BM-W key services ordinary key copy + encrypted key copy + LCD key service + all key lost matching + key upgrade, becoming a professional BMW key service store in the local market.








