This post shows how to use KEYDIY KD-X4 for Volkswagen and Audi 5D transponder key programming. Required Tools: Target 5D Transponder Key Original Vehicle Key (Required for 5D) KEYDIY KD-X4 5-in-1 key programmer KEYDIY KD-X4Adapter Board (8-pin) Soldering Equipment & Wires Software… Continue Reading
This post provides step-by-step instructions for programming a Volkswagen 5C immobilizer key using KEYDIY KD–X4 and a KD-type aftermarket key. Tools & Prerequisites: KD-X4 key programmer Original Vehicle Key (for data reading) New KDZB MQB smart remote (to be programmed) Keydiy DB25… Continue Reading
Want to tell whether your Audi key is 5C or 5D? Follow these steps based on the key shell design. Step 1: Gently remove the key shell. Step 2: Examine the interior surface of the shell. Step 3: Count… Continue Reading
KEYDIY KD-X4 5-in-1 key programmer can copy BMW G series BDC02 encrypted key now, no need to remove the instrument cluster. Requirement: Keydiy KD-X4(or KD-MAX) Original BDC2 encrypted key New original BDC2 key or KD FGB58 remote New dedicated wiring harness… Continue Reading
KEYDIY officially released its long-awaited VAG 5C/5D key programming function on Jan.11, 2026, giving locksmiths and automotive pros more control and flexibility than ever. What’s New? BMW, AUDI, VW, PORSCHE, SKODA 5C / Supports ZB Smart Keys and Original Keys 5D Supports… Continue Reading
Lonsdor Tech releases a major upgrade for K518 Pro and other K518 key programmers on Jan.9th, 2026. Toyota Yaris 2021- 4A mechanical all keys lost programming via OBD is available now. Update Details: Toyota Yaris (2021-) 4A Mechanical Key Support All key lost by… Continue Reading
Using Yanhua ACDP2 with Module 43, you can read, write, and clone data for Nissan 07A gearbox (M3B, E0A, G2A, S0E) directly on bench. Follow the step-by-step guide below for a complete walkthrough of the replacement process. 1.Preparation Open ACDP-II… Continue Reading
Exciting Update: KEYDIY KD-X4 and KD-MAX will soon support direct key adding for VW 5C/5D, Porsche 5D and more, no adapter needed! Stay tuned! Update Info: 1.VW MQB49/5C Key Adding 2.VW/Audi 5D Key Adding 3.Porsche 5D Key Adding 4.BMW BDC/BCP No-disassembly Key Adding (Including the… Continue Reading
To perform a regular sync on your Lonsdor K518 PRO key programmer (often to fix errors like “Run APP Failed: 00EE: App permission has expired”), you can use follow the steps below to operate. Step-by-step guide: 1.Connect K518 PRO to a stable Wi-Fi… Continue Reading
This guide outlines the procedure for programming a 8A smart key for a 2016 Toyota Levin using Lonsdor K518 Pro key programmer via OBD. Tools Required: K518Pro with OBD communication cable Lonsdor 8A all-lost harness and adapter New replacement key Lonsdor Toyota… Continue Reading
This guide outlines the procedure for programming A ZB KD remotes for a 2025 China BYD Qin Plus DM-i vehicle using KEYDIY KD–X4 5-in-1 key programmer. Step 1: Program Generation Navigate to the Remote test in the software interface, as the specific program for… Continue Reading
