kd-x4

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  Keydiy KD-X4 vs KD-X6

  The new Keydiy KD-X6 tablet key programmer is expected to arrive in December 2026. It is available for pre-order now. What is the difference between Keydiy KD

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  Mitsubishi Eclipse Cross 2022 Keydiy Xhorse Key Not Working?

  Problem: Tried to add a spare Mitsubishi Eclipse Cross 2022 proximity. Generated almost every KeyDIY and Xhorse but cannot get aftermarket generated key to add

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  Keydiy KD-X4 Adds 2024 VW Transporter MQB49 5C Key

  Programmed a spare MQB49 5C folding key to 2024 Volkswagen Transporter with Keydiy KD-X4 successfully. Added a KD ZB remote key. Read original key data with KD

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  Add Lamborghini URUS MLB Key with Keydiy KD-MP + KD-X4

  Lamborghini URUS added a new key + converted the original key into LCD touch key. Without SFD gateway. Read original MLB key data with Keydiy KD-MP tool.

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  Keydiy KD-X4 Adds 2020 VW Atlas MQB49 5C Key

  Added a spare MQB49 5C key to a 2020 VW Atlas using Keydiy KD-X4 successfully. Disassembled the original key and read original key data with KD-X4 and

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  Keydiy KD-X4 Copy 2024 Hyundai Elantra Smart Key

  Keydiy KD-X4 copied 2024 Hyundai Elantra smart key successfully. Chip type: ID49 Hitag pro It’s NXP smart key, chip type on the main board: 29A7.

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  Keydiy KD-X4 Update: Program Hyundai & Kia ZB Key Directly – No Pre‑Generation

  Keydiy KD-X4 July 2026 Update: Direct ZB Remote programming for New Hyundai & Kia – No Pre‑Generation Required. A new "Identify key and generate (No

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  Keydiy KD-X4 2018+ JLR Smart Key Copy FAQs

  Recently, customers have had many questions regarding the 2018+ Jaguar & Land Rover smart key copying function of Keydiy KD-X4 & ZB24-5 JLR

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  Keydiy KD-X4 Coppy Peugeot Motorcycle NXP Smart Key

  User report: Copied a Peugeot motorcycle smart key using Keydiy KD-X4. Using the recent updated NXP smart key copy function. Disassemble original key,

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  Which Device to Unlock Toyota 8A BA Smart Key?

  Problem: It’s a Toyota Harrier with 8A BA smart key. I tried to unlock a xp400 pro with AUTEL IM608 but its not supported. Board number is

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  Keydiy KD-X4 Add 2022 Audi e-tron 5D Key Successfully

  Keydiy KD-X4 new user feedback: "Today I successfully programmed an MQB49 key with a 5D chip for a 2022 Audi e-tron. I used the KEYDIY KD-X4 for the job. The

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  Keydiy KD-X4 Add 2022 Audi e-tron 5D Key Successfully

  Keydiy KD-X4 new user feedback: “Today I successfully programmed an MQB49 key with a 5D chip for a 2022 Audi e-tron. I used the KEYDIY KD-X4 for the

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  Keydiy FGB25 5D Key No Frequency After Generation Solution

  Problem: Generated and made Keydiy KD FGB25 MQB49 5D dealer key with KD-X4 successfully. But cannot detect frequency with KD-X4. Tried read frequency with

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  Write Ranger Rover Initialization Data to Locked RFA with Keydiy KD-X4

  Replacement of Locked SPC560B60L3 Microprocessor for a 2019 Range Rover: Virginization and Writing of RFA Initialization Data using Keydiy KD-X4. On

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  Ford 40 bit vs 80 bit Transponder Chip

  If you work with Ford or Mazda vehicles, you’ve likely encountered two common transponder chip types: the ID83 (4D-DST80) and the ID63 (4D-DST40).  Here

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  Keydiy KD-X4 Copy 2021 Havel H6 NCF29Ax Smart Key

  How-to: copy a spare 2021 Great Wall Havel H6 ID47 smart key with Keydiy KD-X4 key programmer. Chip type: ID47 Original key type: NXP29 A1 Tools used:

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  How to Modify MQB49 5C Key ID with Keydiy KD-X4 without 100 Points?

  If need to modify VAG MQB49 5C/5D key ID with Keydiy KD-X4, it charges 100 points each time. Here is the user tip on change the original ID without points and

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  How to Modify MQB49 5C Key ID with Keydiy KD-X4 without 100 Points?

  If need to modify VAG MQB49 5C/5D key ID with Keydiy KD-X4, it charges 100 points each time. Here is the user tip on change the original ID without points

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  How to Add 2024 Ford Mondeo KD Smart Key with Keydiy KD-X4

  Here obdii365.com will show how to read 2021-2024 Ford RH850 BCM module immo data and add key or perform all keys lost using Keydiy KD-X4 key programmer.

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  Keydiy KD-X4 Small Screen Replacement Guide

  How to replace the Keydiy KD-X4 key programmer‘s small screen which is damaged? Instruction: First, remove the 4 screws on the back of the unit. Pry

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  Program 2022 Lamborghini Urus All Keys Lost with Keydiy KD-MP and KD-X4

  User feedback: Another win for  Keydiy KD-X4 and KD-MP MLB tool. 2022 Lamborghini Urus all keys lost. • Started with OEM dealer key (~$900) • Pulled immo

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  2021 VW Jetta MQB49 5C Stuck in 1:1 Key Learning Mode?

  Problem: It is a 2021 VW Jetta Mexico all keys lost. Tried to use Keydiy KD-X4 and Yanhua ACDP2 to do AKL for this MQB 49 5C car by using dealer key to

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  Keydiy KD MQB49 5C 5D Key List

  One of the biggest challenges when working with modern vehicles is identifying the exact remote type—whether it’s a flip key, a smart key, an older model,

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  Keydiy ZB15-3 vs New DZ ZB15 Smart Key

  What’s the difference between new Keydiy DZ ZB15-3/ZB15-4 and the ZB15-3 smart remote that is available now? 1. They have different key shell types.

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  How to Program 2021- Ford BCM Key with Keydiy KD-X4

  Keydiy KD-X4 key programmer will release new Ford Immobilizer software soon- supports 2021+ Ford key programming by reading BCM module data. Keep an eye

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  Keydiy KD-X4 Copy Toyota Supra BDC3 Key

  User feedback: Adding key to Toyota Supra is now an easy job. Supra now it’s not a Toyota, it’s BMW with a Toyota label. Supra is BDC3 system.

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  Keydiy KD-X4 Add 2025 VW Jetta MQB49 5C Key

  New user report: Add a spare key for 2025 Volkswagen Jetta. It was a twist start. KeyDIY KD-X4 failed to disable SFD2 via internal service. SFD2

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  Keydiy KD-X4 Adds 2021 VW ID4 MQB49 5D Key via Clip Adapter

  User report: Added a VW ID4 2021 MQB49 5D spare smart key with Keydiy KD-X4 successfully. 5d key added no problem, no sfd unlock required, all went

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  Keydiy KD-X4 Update NCF29xx Series Smart Key Synchronization Function

  Keydiy KD-X4 and KD-MAX update NCF29xx smart key synchronization function (read original key data to copy/add smart key) on April 17th, 2026. Keydiy will

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  Keydiy KD-X4 2024 VW Tiguan MQB49 5C Add Key Review

  Here comes the real review on 2024 Volkswagen Tiguan MQB49 5C key programming using Keydiy KD-X4. “Just wrapped up my first 2024 Volkswagen Tiguan

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  Keydiy KD-X4 BMW BDC3 Cloning Not Working on iPhone?

  Problem: I’m having issue with BMW BDC3 cloning using Keydiy KD-X4 programmer, software is up to date , works on pc software but not iPhone. Solution: It

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  Keydiy KD-X4 VAG MQB49 5C Chip no Longer Recognised?

  Problem: After reading a MQB49 5C Skoda key with keydiy kd-x4, the chip no longer recognised. Anyone had similar issue? The coil copper wire affects the

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  Will Keydiy Copy BMW BDC2 Knife Key to LCD Key?

  Problem: Tried to clone the data from the knife shape key to the LCD key using Keydiy KD-X4, but unfortunately, I failed. After I read the data from

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  Which Device Is Best for VW MQB49 5C/5D Key Programming in 2026?

  Which device is best for VW MQB49 5C/5D key programming in 2026? The four most discussed options are Yanhua ACDP, XHORSE VVDI, KEYDIY (KD-X4 / KD-MAX),

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  Keydiy KD-X4 BMW BDC2 BDC3 Wake Line Not Connected Solution

  Problem: Failed to read BMW BDC3 encrypted key data with Keydiy KD-X4. The APP said the wake line is not connected. Any solution? Solution: The WAKE line

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  Keydiy KD-X4 BMW i3 2020 Key Not Detected Solution

  Problem: Today i try a bmw i3 09-2020 for all new key. I use a keydiy KD-X4 and try with autel im608. Everting look good and works til i must hold new key

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  How Modify MQB49 5C 5D Key ID to Original with Keydiy KD-X4?

  How change VAG MQB49 5C 5D Key ID to match original system in Keydiy KD-X4? This is a frequently asked questions of Keydiy MQB49 function. Here is the clue.

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  How Modify MQB49 5C 5D Key ID to Original with Keydiy KD-X4?

  How change VAG MQB49 5C 5D Key ID to match original system in Keydiy KD-X4? This is a frequently asked questions of Keydiy MQB49 function. Here is the

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  Xhorse Key Tool Plus Failed to Learn MQB49 5D Smart Key Solution

  Tried to make a spare smart key for Skoda Octavia 2022 5D system with Xhorse vvdi key tool plus. MQB49 5D Smart Key (No SFD). Read original key, save the

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  Add Audi A3 2019 MQB48 Key with Keydiy KD-MP and KD-X4

  Add Audi A3 2019 MQB48 smart key successfully. Collect original key data to immo and sync file with Keydiy KD-MP tool and laptop. Then learn key with

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  Keydiy App Phone Number Has Been Registered Error Solution

  Problem: Need to activate MQB license for Keydiy KD-X4. KD App asks to do real name verification first. When verifying the user information, it says the

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  How to Program Keydiy KD FGB08 MQB49 5D Smart Key?

  Keydiy now launched KD FGB08 VAG MQB49 5D smart remote PCB with built-in program. It can be used to add 5D key without UWB function. How to program KD

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  Keydiy KD-X4 Add VW Touran 2020 MQB49 5C Key

  Question: Does anyone have a pinout for this key? VW Touran 2020 5c. I can’t find it in Keydiy KD-X4. Same board as Keyless, but without coils. Use

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  Keydiy KD-X4 Add Skoda Scala 2022 MQB49 5C Key

  Keydiy KD-X4 MQB49-5C new user report: Today successfully adding spare key to SKODA SCALA 2022 with MQB-5C half KESSY. All done with Keydiy KD-X4. I

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  Audi A3 MQB49 5D Key Disassembly Guide

  Here obdii365.com will share how to disassemble the Audi A3 style MQB49 5D smart key step by step. NOTE: To program Audi MQB49 5D smart key with Keydiy

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  Keydiy KD-X4 Copy BMW BDC3 G05 2019 Mexico Key

  Keydiy KD-X4 copied a BMW BDC03 encrypted key successfully. Model: BMW 790 G05 2019 Mexico! copy by original SH Read original key data and write key.

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  Keydiy KD-X4 Add VW T-Cross 2025 MQB49 5C Key

  How to use Keydiy KD-X4 programmer to add 5C chip key for Volkswagen 2025 T-Cross (T-Cross/TRoc), Virtus, and other vehicles in the 5C line? Tools used:

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  Skoda MQB49 5C Key Wiring Not The Same as That in Keydiy KD-X4 Solution

  Problem: I can’t find the right shema for a 5c Skoda key in Keydiy KD-X4 App. Do you have the wiring for this key? Here is the clue. If your Skoda MQB49

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  Keydiy KD-X4 Add 2020 Seat Ateca MQB49 5C Smart Key

  User report: 2020 Seat Ateca 5c keyless go smart add key successfully using Keydiy KD-X4 programmer. Original key is 433Mhz. Use ZB smart key with chrome.

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  What's the Difference Between VAG MQB48, MQB49 5C and 5D?

  What's the difference between VAG MQB48, MQB49 5C and 5D? MQB48, MQB49, 5C, and 5D refer to different generations/levels of immobilizer (IMMO) systems and

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  What’s the Difference Between VAG MQB48, MQB49 5C and 5D?

  What’s the difference between VAG MQB48, MQB49 5C and 5D? MQB48, MQB49, 5C, and 5D refer to different generations/levels of immobilizer (IMMO)

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  Keydiy KD-X4 Adds Seat ibiza 2019 MQB49 5C Key

  How to add Seat ibiza 2019 MQB49 5C key with Keydiy KD-X4 programmer? OEM used key (original from another car). Everything works perfectly, remote works

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  Keydiy MQB License Activation Error Balance Not Enough?

  Problem: Tried to activate MQB software license for Keydiy KD-X4, choose pay to activate license but failed. It said the balance not enough.  How to fix

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  How to Generate PSA 4A Smart Key using Keydiy ZB66 Smart Remote?

  The Keydiy ZB66 smart remote is a 3-button universal smart key designed as a direct replacement for original Peugeot, Citroën, and DS keys. Its primary selling

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  How to Generate PSA 4A Smart Key using Keydiy ZB66 Smart Remote?

  The Keydiy ZB66 smart remote is a 3-button universal smart key designed as a direct replacement for original Peugeot, Citroën, and DS keys. Its primary

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  Keydiy KD-X4 VAG 5C 5D iOS KD App Version Lower Error?

  Problem: Keydiy KD-X4 VW MQN49/5C key adding function does not work on the iPhone. It says that the software version is lower than required. Is there

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  Keydiy KD-X4 Adds Seat Arona 2020 MQB49 5C Key

  Seat Arona 2020 MQB49/5C non keyless flip remote key. Read data from working key with Keydiy KD-X4. Generated KD VW style ZB remote. Programmed to car OK.

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  Keydiy KD-X4 KD FGB57 Remote Not Found Solution

  Problem: Keydiy KD-X4 cannot read a KD FGB57 remote. It says remote not found. Xhorse Key tool max pro failed to read it either. It says remote locked and

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  How to Tell Audi 5C or 5D Smart Key via Key Shell?

  How to distinguish whether an Audi key is type 5C or 5D? Here obdii365.com shares an easy guide to tell Audi 5C and 5D key from its key shell. Remove key

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  Keydiy KD-X4 Adds BMW BDC3 Encrypted Key via FGB58

  Good news! Keydiy now supports BMW G series BDC3 encrypted key cloning via reading original key data method. Here is the instruction on how to add a spare

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  How to Tell BMW G Series BDC2, BDC3 or BCP Key by PCB or Shell?

  As titled, how to tell BMW G series BDC2, BDC3 or BCP key by  PCB or shell? How to determine whether a BMW G-series BDC key is encrypted based on the key

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  Keydiy App User Verification Not Receive Verification Code Solution

  Problem: When do user verification on Keydiy KD-X4 App, after filling in info and phone number, i didn’t receive the verification code. How to fix

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  Keydiy KD-X4 BMW BDC3 Key Copy Error B7 Solution

  Problem: BMW BDC3 key cloning using Keydiy KD-X4 definitely key is Hungary. Failed with errors code B7 I have tried both laptop and cellphone. Is this key

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  Keydiy KD-MP and KD-X4 Program 2025 Porsche Taycan Key

  2025 Porsche Taycan key programming review by Keydiy user: “Taycan 2025 All Keys Lost programming is done by Keyidy. (Using a Dealer Key) Pulled the

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  Can Keydiy KD-X4 Unlock VAG SFD for MLB Key Learning?

  For 2023- VW Audi Porsche on the MLB platform (e.g., models like A4, A5, A6, A7, A8, Q5, Q7, Q8, etc.), you typically need to unlock the VAG SFD security

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  How to Tell BMW U Chassis BCP Key Frequency?

  How to tell BMW U Chassis BCP key frequency 315MHz vs 433.92 MHz vs 433MHz? First, we can use the key tool to read the frequency. It’s easy to

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  Keydiy KD-MATE Toyota/Lexus All Keys Lost Vehicle List

  Here comes the Keydiy KD-MATE Toyota/Lexus add key and all keys lost vehicle list. If all keys lost, you also need KD-MAX or KD-X4. 4A (HITAG AES) Model

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  Read 2024 Kia Soul Pin Code with AutoProPAD, Autel or Xhorse?

  The vehicle was a fully optioned 2024 Kia Soul. The goal is to read the car’s PIN code directly using key programming tools to avoid purchasing it

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  Keydiy KD TOOLS PC Software Free Download

  Question: I need to use a computer to handle the keydiy kd-x4 functions. Does KeyDIY have a PC version? Where can I download it? Here is the clue. Keydiy

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  Keydiy KD-X4 BMW BDC3 Key Copy Error B7 Solution

  Problem: Tried to copy a BMW G series BDC3 key using Keydiy KD-X4 but failed. KD-X4 cannot collect key data, device says error B7. Solution: It can be

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  BMW U Chassis BCP Key with vs without UWB Function

  Good news!  The Keydiy KD-X4 will soon be able to read the original BMW U-chassis BCP key data with UWB function. The KD-MAX will also receive this

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  Keydiy User Authentication Guide

  Problem: Got the Keydiy KD-X4 with BMW BDC2 adapter. Tried to add a spare BMW G series BDC2 key, KD App says “BMW G/BMW FEM match” function need user

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  How to Use Keydiy KD-X4 to Add BMW G Series BDC3 Key?

  Keydiy KD-X4 BMW G series BDC03 immobilizer system key programming function is ready now. Here we will show how to add a spare BMW BDC3 key using KD-X4

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  CGDI A2 and keydiy KD-X4 Which to Buy?

  Between Keydiy kd-x4 and CGDI A2, which one is better? Here comes a table comparison. Device CGDI A2 Keydiy KD-X4 Operation Tablet, Standalone Based on

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  How to Use Keydiy JLR RFA SPC560 Chip Programming Socket?

  Keydiy released a new programming socket for writing JLR KVM/RFA initialization data to the new JLR SPC chip. No soldering required.  Here we will show

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  Important Tips to Program 2023+ Audi MLB Keys

  The current key programming process for VW/Audi MLB system (most devices only do add key) is: 1. Disassemble the customer’s original key. 2.Use MLB tool

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  How to Install Keydiy Audi IMMO5 BCM2 Encrypted Adapter for KD-X4?

  Keydiy also released an Audi IMMO5 encrypted BCM2 solder free adapter kit for KD-X4 key programmer to program Audi BCM2 smart key without soldering. Here

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  Keydiy KD-X2 vs KD-X4 Key Programmer

  What’s the difference between Keydiy KD-X2 and KD-X4 key programmers? Here comes the comparison: Keydiy KD-X4 vs KD-X2: 1. Design & Portability

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  Keydiy KD-X4 Adds BMW G Series BDC2 Key with Adapter

  Keydiy released a new BMW BDC2 adapter for G series key programming (Add key) using KD-X4. Here is an example of adding a spare key to 2018 G38 using

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  How to Add 2024 Porsche MLB Key by Keydiy KD-X4 and KD-MP?

  Keydiy released a new KD-MP tool for VAG Porsche MLB and MQB48 immo systems. Here is an example of adding a spare key to a Porsche Cayenne 2024 with the