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 immobilizer data directly from the dealer key using KD-MP tool, then completed the programming on… Continue Reading
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 gateway to perform key programming. This is because key learning… Continue Reading
We have some customers who have asked us to provide instructions on how to activate a KEYDIY license (for KD-X4/KD-MAX). The activation process is as follows: First of all, the following functions require license activation. Vovlo Semi-smart key, 8A… Continue Reading
Here comes the Keydiy KD-MATE Toyota/Lexus add key and all keys lost vehicle list. If all keys lost, you also need to work with KD-MAX or KD-X4. 4A (HITAG AES) Model Year Board Number Add Key All Keys Lost Levin 2019- 2000 obd obd… Continue Reading
The vehicle was a fully optioned 2024 Kia Soul with 4A smart key. The goal is to read the car’s PIN code and add a spare smart key. Part 1: Read PIN Code Try to read pin code directly using… Continue Reading
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 released PC version software recently. The software is continuously being… Continue Reading
KEYDIY DZ-754J is a dedicated KD KeylessGo smart key board for Audi 5th generation BCM2 immobilizer. The default frequency is 315 MHz, and the frequency 433 MHz and 868Mhz needs to be changed by yourself. It’s a dedicated key.… Continue Reading
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 upgrade. Requirement: The new app to be released on October 30 will… Continue Reading
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 authentication.” Solution: First of all, need to activate BMW G/FEM function… Continue Reading
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 step by step. No need access to the vehicle, just disassemble and… Continue Reading
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 App or PC software Primary Focus IMMO matching, key programming for specific brands; frequency detection… Continue Reading
Another device that supports adding spare keys for BMW G chassis BDC03 immobilizer system is now available — the Keydiy KD-X4. Add keys for BMW G chassis BDC03 and U Chassis BCP. How to activate BMW BDC3 function for… Continue Reading
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 how to write JLR RFA initialization data to SPC560 chip with Keydiy. Tools required:… Continue Reading
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 (Xhorse VVDI MLB Tool, KYDZ MLB Tool or Keydiy KD-MP MLB Tool) to read and… Continue Reading
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 we will show how to install the Keydiy Audi BCM2 adapter. Keydiy BCM2 adapter kit has two interface boards… Continue Reading
