Xhorse Multi Prog Clone Ford BCM R5F64524

Question: It’s a Ford S Max and it has R5F64524 BCM. Need to clone this BCM, but found Ford Mondeo protocol with the same board. Is it possible read and write it with Xhorse Multi Prog?

Answer: Yes.  Multi prog will clone Ford S Max BCM R5F64524 under Mondeo protocol.

 

To clone a Ford Delphi BCM with the Delphi R5F64524 MCU, you must transfer the Data Flash (D-Flash), Program Flash (P-Flash), and EEPROM from the original module to a replacement with the same part number. This process copies the VIN, immobilizer data, and mileage, making the new unit “plug and play” without needing additional programming like FORScan or As-Built resets.

 

User review:

Cloned Ford s max BCM by multiprog.

Read Dflash, data flash, eeprom ok.

Reading ok, writing verification was ok.

Customer are happy car runs good all accesories are working.

Yanhua ACDP2 Supports Adding Xhorse and KYDZ 5C 5D Keys

In the past, Yanhua Mini ACDP Module 44 only supported adding new or used original factory MQB49 5C/5D keys, which limited key selection compared to other devices.

Good news: ACDP Module 44 has released a free software update on May 20th, 2026.
It now supports adding XHORSE VVDI and KYDZ 5C/5D keys.

 

New Functions:

• Write VVDI or KYDZ universal key (make dealer key by ICP mode)
• Modify VVDI or KYDZ 5C/5D key ID.

Which Xhorse VVDI key can be used for MQB49 5C/5D system?

For MQB49 5C system:

Xhorse VVDI smart key (NXP, XM38, XM38 Toyota, XSMQB all ok).

For MQB49 5D system:

Xhorse 5D key (not available yet) or VVDI BMW F/G chassis smart keys.

 

Note: Keydiy KD keys have been program-encrypted by the manufacturer and cannot be used with ACDP devices.

EoneBoss NK001 Copy Smart Key with Solder Free Adapter

In our previous post, we demonstrated how to copy an NCF29Ax smart key with EoneBoss NK001 using the wire-soldering method; today, we will introduce an alternative approach—one that does not require soldering wires.

 

Key type example: Hyundai ID47 smart key.

Method: solder free with interface board.

 

Procedure:

Download and run the EoneBoss NK001 App.
Choose Smart Key Copy Function.
Read instructions and confirm.
Write the identified original smart key information into an original or 3rd party key. It can be used directly without programming afterwards.

*NCF29AG is not supported. Some 3rd party keys may have incorrect button functions.

You need to open the original key shell and take out the circuit board.

2 Ways to connect the key circuit board with NK001.
Way 1: Use NK001 connector adapter
Way 2: Use solder free interface board.

NK001 will show key wiring diagram.

The App shows NCF29A diagram at present. They will release more diagrams in PDF format.

Connect key board with NK001 via the solder adapter according to the diagram.

Here we will introduce way 2.

Connect the solder-free adapter with NK001 via USB cale.


It has a PIN15 probe (purple), this probe needs to connect to key board.

Click Next step.

Press the NK001 button for 3 seconds to power on and enable your Phone’s bluetooth.
Connect NK001 with Bluetooth.

Click Connect.

Read original key information.

Read original key information successfully. NK001 will read key chip type and ID.

Prepare the smart key to be copied.

Install the new key board to the interface board and connect with NK001.

Click Copy function.

Copying key in process. Do not remove the key or probe during this procedure.

Generate a new smart key successfully. Don’t need to program this new key afterwards.

If your key is an Eoneboss smart key, there is no daily generation limitation.
If it is other keys, you can generate up to 5 keys each day.

EoneBoss NK001 vs HK001 Device

Question: What’s the difference between EoneBoss NK001 and HK001 key copy device? They all copy Hyundai /Kia NCF29Ax smart keys?

Here is the clue.

1. Vehicle Coverage 

HK001: for Hyundai and Kia only

NK001: for multile brands

 

2. Functions

HK001:

1). Generate Hyundai Kia smart remote

2). Copy Hyundai/Kia NCF29Ax smart key.

3). Unlock Hyundai/Kia smart keys

HK001:

Copy NCF29Ax smart keys for multiple car brands.

Both devices will copy Hyundai/Kia NCF29Ax smart keys. HK001 will do Hyundai/Kia only. NK001 cannot generate remote and unlock smart key. It only copy smart keys.

How to Open 2021+ Buick GL8 Smart Key Shell?

How to remove and disassemble the shark fin style key shell of a Buick 4A smart key?

Vehicle models: Buick GL8, Envision, etc.

 

Purpose: Battery replacement or key repair (water-damaged).

How to disassemble key shell?

Press the button on the side of the key and pull out the mechanical key.

Remove the top cover of the key.

Use a utility knife or flathead screwdriver blade to carefully separate the ultrasonically welded inner shell of the key.

Exercise extreme caution when prying open the inner shell.

Once opened, you will see the coin cell battery. Battery model: CR2450.

In this particular case, the original key had been water-damaged. After removing the key circuit board, no frequency could be detected.

A Xhorse digital multimeter test revealed a leakage current issue on the board.

After repairing the key, current draw was measured and found to be within normal limits, and frequency detection was successfully restored. Key repair completed.

Keydiy KD-X2 detects key frequency.

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