Global first! Lonsdor K518 Pro and K518 series released new Toyota/Lexus IMMO software in August 2026. Supports Toyota/Lexus 4A‑B6 smart key programming (Add key) Supports 2025‑2026 and 2026- models. The updated vehicle models: Toyota \ Select from type \… Continue Reading
Problem: Tried to add a smart key to a 2026 Nissan Qashqai J12 with Lonsdor K518 Pro. I connected the 40 pin bcm cable and communication failed. Also tried xhorse key tool plus and device did not connect. How to program a… Continue Reading
Lonsdor K518 Pro and K518ISE series now also support all keys lost programming for some 2015+ Ford models equipped with active alarm. This procedure requires disconnecting and reconnecting the vehicle battery, and the use of a Ford AKL alarm bypass cable.… Continue Reading
Keydiy KD-X4, OBDSTAR G3 and Lonsdor K518 Pro released Li auto -2025 smart key programming functions with their corresponding security gateway bypass harness cables. Here we will show how to bypass Li auto gateway with different gateway connectors. The… Continue Reading
Good News! Lonsdor K518 Pro and K518ISE series have released a new update adding support for programming spare smart keys on the following Toyota/Lexus types: 2025+ 4A-BA 2025+ 8A BA 2025+ 8A B6 Important Notes on Functionality: This update supports… Continue Reading
The 2026 Toyota Camry presents unique challenges when dealing with an “all keys lost” situation. Here we walk through the complete process of gaining access, bypassing security systems, and programming new keys for this modern vehicle. Tools Required Before… Continue Reading
For customers looking for a Lonsdor K518 Pro and K518ISE series software upgrade subscription renew service promotion code: 1. Tap the bell icon at the top-right of your device. 2. The promotion code will be displayed on the screen. If your annual… Continue Reading
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 231451-3014. Can these be unlocked or renewed? Solution: This 8A BA key… Continue Reading
Here comes the problem: Working on a 2025 Toyota GR86 with Lonsdor K518 Pro. Need to add a key, it asked for a pin code. This the same as the other Toyota rolling code procedure? Will the 3rd party calculate… Continue Reading
Problem: Trying to make a key for a 2019 VW Polo, Normal key not proximity. 5c chip. Tried using both adapters that are in the shape of the key. Lonsdor K518 failed to read original key data with the MQB49 5C adapter. It… Continue Reading
The 2023 Toyota Yaris Cross, particularly the European version with a mechanical key and immobiliser box, presents a unique challenge for locksmiths. While many modern vehicles can be handled with standard tools, this model has proven difficult, with some locksmiths… Continue Reading
Problem: Locate smart box on 2024 / 2023 Lexus RZ450e right-hand drive. Have issue to generate Lonsdor LT20-08 smart key with Londsor K518 Pro key programmer. It said no LT20 key detected. Solution: Go to Special Function and detect original… Continue Reading
Great news. Lonsdor K518 Pro and K518ISE released new Toyota immobilizer software on April 7th, 2026. First Release !! Adding Key\AKL without Pincode Toyota Sienna(2021-2026) 4A-BA Smart Key Toyota Sienna HV(2021-2026) 4A-BA Smart Key Toyota Granvia HV (2022-2026) 4A-BA… Continue Reading
Problem: It also happens on 2021-2023 Toyota CHR with 8A proximity key. It’s all keys lost situation, tried AKL smart box reset using Autel IM508S but failed. The smart box has 27 PIN connector so the 30 PIN cable will not fit.… Continue Reading
Problem: Got the Lonsdor 2015-2018 JLR smart key. Tried to program this key with Lonsdor K518 device but failed. It said the device does not match the key’s area. How to fix it? Solution: You may get the Chinese version Lonsdor JLR… Continue Reading
