Lonsdor K518 Update Mazda EZ-6 EZ-60 2024-2026 IMMO

Lonsdor K518 Pro and K518ISE series released new Mazda, Nio and XiaoPeng immobilizer software on May 13th, 2026.

 

Mazda first release:

Supports pin code reading/All keys lost programming for
EZ-6 2024-2026 Smart key system
EZ-60 2025-2026 Smart key system

NIO & XPeng

Model	Year	System
NIO\ES6 (PinCode FREE)	2018-2022	Smart key
NIO\EC6 (PinCode FREE)	2019-2022	Smart key
NIO\ES8 (PinCode FREE)	2018-2022	Smart key
XPeng\P7 (PinCode FREE)	2020-2023	Smart key
XPeng\P5 (PinCode FREE)	2021-2024	Smart key
XPeng\P7i (PinCode FREE)	2023-2024	Smart key
XPeng\G6 (PinCode FREE)	2023-2024	Smart key
XPeng\G9 (PinCode FREE)	2021-2024	Smart key

Lonsdor K518 VW MQB 5C Blade Key Data Reading Failed Solution

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 reported an error “Data reading failed. Error code Unlock failed ret=25”. Any solution?

Solution:

Check the connection diagram carefully. You need to solder one wire from the key circuit board to the 5C interface board, as shown in the diagram. Then try again, and it should work.

Not for all key types. For this type of key, solder 1 wire to the board.

If reading the original key data for BMW BDC2 or BDC3 fails (error code 25), check if need to solder 1 wire to the board as well.

Lonsdor K518 Adds ChangAn 2024-2026 Smart Key Programming

Lonsdor K518 Pro and K518ISE series released new update- adding ChangAn smart key programming models:

CHANGAN New Update

– Support AKL Programming via PIN Code Reading

X7 PLUS (2024-2026) Smart key
Qiyuan A06 (2025-2026) Smart key
Eado(gen4) (2025-2026) Smart key
CS75 (2021-2024) Smart key
CS95 PLUS (2023-2026) Smart key
S202 (2020-2026) Smart key
UNI-Z (2020-2026) Smart key
Kaicene V919 (2025-2026) Smart key
OSHAN X5 PLUS (2022-2024) Smart key
New Eado PLUS (2025-2026) Smart key

Support Remote Programming via PIN Code Reading

– Ruixing M60 (2023-2025) BCM
– Ruixing EM60 II (2023-2025) BCM
– Ruixing EM80 (2022-2026) BCM
– Ruixing EM80 II (2023-2026) BCM

 

How to Solve Lonsdor KH100+ Upgrade Error Code 00?

Problem:

Failed to update Lonsdor KH100+ key tool, it reported an error “Upgrade error, code 00”.

Solution:

Download and install KH100 repair file and restart.

https://mega.nz/file/ynYwWbIa#z8y-U8sBIOkgvi_Oa4Vu1lJc6LeXNrcTlefQoK0EFwA

There is a repair video guide.

 

Steps:

Step 1. Install .Net Framework 4.6.1.

Step 2. Unzip the above file.

Step 4. Use the USB cable to connect Lonsdor KH100+ to the computer, long press the “Down” button for few seconds and then press the power button once.

Step 3. Hold the “Down” button for a few seconds and press the power button once, you will enter USB data mode.

Step 5. Open the above repair file, click on “KH100UpdateTool.exe.”, then “Update”, soon you can see “Update completed”.

Step 6. Back to KH100+ and press “OK” button, and the device will update automatically,  you just check whether it will work normally.

Lonsdor K518 Adds Nissan Palasso Rich 7 Smart Key Programming till 2026

Londsor K518 Pro and K518ISE series released new Nissan IMMO software on April 10th, 2026.

 

Nissan New Update

AKL programming without PIN Code
Nissan Paladin (2023-2026) Mechanical key

Adding Smart Key with 3rd-party Code
Nissan Rich 7 (2022-2026) Smart key
Nissan Palasso (2025-2026) Smart key

 

Menu path:

ZHENGZHOU NISSAN\Rich 7\2022-2026\Smart key
ZHENGZHOU NISSAN\Palasso\2025-2026\Smart key
ZHENGZHOU NISSAN\Paladin\2023-2026\Mechanical key\Industrial traffic IMMO

 

 

Lonsdor K518 Adds Toyota Sienna Granvia 2021-2026 4A-BA Models

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 Smart Key

Adding Key without Pincode
Toyota GR Supra (2020-2026) Smart Key

 

Requirement:

Device should have Toyota AKL license activation and be in subscription.

Requires Lonsdor FP30 30-pin connector to bypass pin code.

Menu path:

• Toyota\Select from vehicle\Asia\GR Supra\2020-2026\PEPS

• Toyota\Select from vehicle\Asia\Sienna HV\2021-2026\Smart key\4A

• Toyota\Select from vehicle\Asia\Sienna\2021-2026\Smart key\4A

• Toyota\Select from vehicle\China\GR Supra\2020-2026\PEPS

• Toyota\Select from vehicle\China\Granvia HV\2022-2026\Smart key\4A

• Toyota\Select from vehicle\China\Sienna HV\2021-2026\Smart key\4A

• Toyota\Select from vehicle\Europe\GR Supra\2020-2026\PEPS

• Toyota\Select from vehicle\Europe\Sienna HV\2021-2026\Smart key\4A

• Toyota\Select from vehicle\Middle East\GR Supra\2020-2026\PEPS

How to Get Credits for Lonsdor K518 Pro?

Problem:

Tried to copy BMW G series BDC2 and BDC3 encrypted keys with Lonsdor K518 Pro, it says the credit is insufficient. The device already has BDC2/BDC3 license activated.

Solution:

Your K518 pro device now has 7 credits only.

Each BMW BDC2/BDC3 encrypted key cloning requires 35 credits.

What functions require credits?

1.To copy BMW BDC2/BDC3/LCD encrypted keys, points will be deducted.

2. To learn VAG MQB49 5C/5D keys, points will be deducted.

 

How to get credits for Lonsor K518 Pro?

Way 1:
BMW BDC2/BDC3 license activation comes with a bonus 160 credits.
VAG MQB49 5C 5D license activation also comes with a bonus 160 credits.

 

Way 2: 

Users can get credits by generating Lonsdor universal remote keys.

When you generate a new Londsor LT30/LT30/JLR/Nissan/Honda/BYD etc universal remote, you will receive 100 points.

100 points can be exchanged to 1 credit for BMW BDC2/BDC3/5C/5D.

Check points in Device- Device information- My points/My credit points.

Way 3:

Download the LONSDOR APP, log in daily to check in and earn free points. Get one point each day.

In Lonsdor App, go to Mine- Sigin in to get points.

If you want to sync the points from the APP to the device, make sure to log in with the same account.

You can exchange points for credits in Lonsdor App.

 

Way 4: 

Contact obdii365.com customer service to buy Lonsdor credits directly.

Lonsdor K518 BMW BDC2 BDC3 MQB49 5C 5D Wiring Diagrams

Here comes the Lonsdor K518 Pro/K518ISE series BMW BDC2, BDC3, BCP, LCD key and VAG MQB49 5C/5D key wiring diagrams.

 

BMW BDC2 BDC3 BCP LCD key copy function requires license activation.
MQB49 5C 5D add key function requires MQB49 license activation.

Also requires Lonsdor ADP40 and interface boards to connect to the key circuit boards.

 

Lonsdor BMW BDC2 , BDC3, BCP, LCD display key wiring diagrams:

 

Lonsdor VAG MQB49 5C/5D key wiring diagrams: