Xhorse Multi-Prog
Xhorse Multi Prog BMW BDC2 BDC3 LCD Encrypted Key Pinouts
Xhorse Multi-Prog Programmer has been updated to read original data from BMW BDC2, BDC3, and LCD encrypted keys. For unencrypted Hungary BDC3 keys: Multi Prog reads the data directly, enabling key duplication without requiring any additional tools. It supports the following unencrypted BDC3 key types: For encrypted BMW keys (BDC2, BDC3 with long chip, and […]
Xhorse Multi Prog MCU Adapter Modification Method
One customer gave feedback that he used Xhorse Multi Prog to read a 9S12HZ512 MCU, and the software asked him to modify MCU Adapter. If you have the same issue, follow the method below to modify adapter. Adapter before modification: Multi-Prog MCU Adapter originally has the following pin-to-cable connections: 1-VDD 2-GND Short 3-GND Long 4-VPP […]
Xhorse Update BMW BDC2 BDC3 BCP Encrypted Key Cloning
Xhorse official released a new BMW upgrade for Multi-PROG and VVDI Key Tool Plus. Update Info: Support BMW BDC2 / BDC3 / BCP Encrypted key cloning/copying Support Soldering Support VVDI BMW dedicated adapter Simple guide: Use Xhorse Multi Prog or Key Tool Plus to read BDC2 BDC3 encrypted key data Then write key by Xhorse […]
How to Calculate Checksum for Xhorse Multi Prog?
Follow this guide to check and use checksum calculation for Xhorse Multi Prog Programmer. Process: Step 1: Keep Your Multiprog Software Updated Ensure you are using the latest version of Multi-prog for optimal functionality and support. Step 2: Navigate to Supported ECUs Open the Device Library in Multi prog. Browse the list under the [Devices] […]
How to Solve Xhorse Audi BCM2 Adapter V2 PIN Connection Detect Failed?
One customer reported that when he used Xhorse Audi BCM2 Adapter V2 to work with Multi Prog, the reset terminal could not be recognized and appeared “PIN Connection Detect Failed” error message. Xhorsetool.com engineer offers the solution below: Modify Xhorse Audi BCM2 Solder-free Adapter V2 and retry again. XDNP100 BCM2-ADAPTER-A: XDNP101 BCM2-ADAPTER-B: Tech support: Email: […]
How to Solve Multi Prog Update Firmware “Jump Recovery Error 41330004”?
Reported Problem: A user recently installed Xhorse Multi Prog on his PC but ran into trouble when trying to update the firmware from version 1.36 to 1.45. The upgrade failed with the error: “Jump Recovery error: Error code: 41330004 fails to communication with the SC chip.” Recommended Solution: You can attempt a forced firmware upgrade […]
Xhorse Multi Prog Update BDC3 Key Copy Function
Xhorse Multi Prog‘s new V87 database (released Dec. 2, 2025) introduces a streamlined process for BMW BDC03 keys. Update Highlights: Optimized BMW BDC03 key programming Direct read/write of original factory keys No data conversion required Result: Clone BMW BDC3 keys without using VVDI2 or Key Tool Plus. www.xhorsetool.com
How to Fix Xhorse Multi Prog BMW FRM3 Chip Configuration Failed?
Reported Issue: An attempt to repair a BMW E-series FRM3 footwell module using Xhorse Multi Prog was unsuccessful. The process failed with the error: “Chip configuration failed. Error code 88030201: crystal frequency does not match.” Resolution: The issue was resolved by double-checking the hardware connection. The root cause was identified as an insufficiently soldered RESET […]
How to Solve Xhorse Audi BCM2 Adapter V2 “PIN is Abnormal”?
Problem: One customer gave feedback that his Xhorse Multi Prog with Audi BCM2 Adapter V2 failed to read an Audi BCM2 3381 version. The tool repeatedly returned a “pin is abnormal” error, but the older BCM2 adapter v1 worked correctly on the same module without any issues. Solution: Modify Xhorse Audi BCM2 Solder-free Adapter V2 […]
Xhorse Multi Prog & VVDI Prog BMW FRM2 ST10F269 Pinout
Here shares the BMW FRM2 (Footwell Module) ST10F269 Pinout for Xhorse Multi Prog &VVDI Prog. For Xhorse VVDI Prog and Multi-Prog: To reprogram your BMW Footwell Module (FRM), you must use the appropriate flash and EEPROM files that match your specific module version. It is important to know that a complete module recovery is only […]
Xhorse Multi-Prog Clone Audi BCM2 Module Guide
Whether the Audi BCM2 module can be cloned using Xhorse Multi Prog or VVDI Key Tool Plus? The answer depends on having the correct hardware and understanding the module’s encryption status. Adapter Requirement: ❌ Not possible with the old BCM2 adapter (with yellow power adapter) — it cannot read full EEPROM and flash data. ✅ […]
