Launch easydiag software download


Launch easydiag software download + full activation links:

archive 1:

archive 2:

archive 3:

archive 1: pass: dfbvdfbgb984dvdertl

archive 2: pass: segfsdfgsdfilj54hlodf5465rgf

archive 3: pass: fgjghhnfgh76dr65drgf6sdf


Update: This perfect but it work for old version

Now I am looking for new version of car brands and I got it I will send it to night to you. It is around 1.5GB Also all software of car brands till 2017 to download brands software

(no pass)


here is 200 brands 06.2017 rar package without any passwords. APK inside. All what you need for work. English included.

Patched for eobd 22.53. Just put your correct license and restore your fw to 11.52 version…!ptg30LjC!X7fDRTDuhbohSXEMzPbfrRik_G95tpMhLH7wCM4HXW0src:

THE MOST IMPORTANT– The software is not me, to use at your risk. I am not responsible for a bad use. I would not answer the mp
it’s launch easydiag hack! ILLEGAL to use!!

So you need LUCK with free easydiag app download in this post;

For use with security, better download officially:

Launch x431 EasyDiag: (stop production)

Launch x431 EasyDiag Plus:

launch easydiag software cost: 39.95USD per software via

No longer have launch easydiag problems!!

How to step by step activate all brands of machines for Launch x431 EasyDiag:

Incl. instructions of completion of the scanner to the Launch x431 EasyDiag Plus version

1. Download the archive archive1
In the archive there are 2 folders, 2 installation file and a PDF file (an instruction in Russian how to use, how to register, etc., that comes with the scanner, but in English).

2. To make it easier to work with folders and files, I suggest you create a folder on the desktop, such as “scanner” and to rewrite everything from uncompressed folders Easydiag . And keep the original, just in case, for future experimentation.
In the folder “Scanner” will lie files com-cnlaunch-easydiag , Pro3_3.06.011.05 and folders 96859_v22.37 , VEHICLES .
Create a folder, for example, “AUTO” and it throws the needed stamps from VEHICLES folder. For example, AUDI, BMW, BENZ, HONDA , NISSAN , etc. China is unlikely we’ll ever need. Delete the folder VEHICLES, not to interfere.

3. Set to Play Market EasyDiag program (only her and not some other) on a smartphone or tablet.
3a. If you can not download (no internet on the phone), then the use of our folder “Scanner” file com-cnlaunch-easydiag .
Copy it to any folder on the phone, I usually use the Download folder. Go to settings, find the “Security” and it put a check “Unknown sources”. And then click on the file com-cnlaunch-easydiag . After installation, do not forget to remove the check mark.

4. it Installs. Open the program (there is another link, then you can delete it). Scrolls (there shows how to register) and go in the program. By registering yourself (username and password write down in a safe place) and register the scanner – the serial number and the code you received with your scanner. (Login, password, and serial number and the code, I would be duplicated on any piece of reliable, in the event of loss of the original).

5. Next, click on the “Menu” button (in the upper left corner – three dashes) and see 6 buttons. We need – “Upgrade from a single button” . We go and see three lines – Firmware, EOBD and DEMO. We need the EOBD . There is a default V22.41 (version), click on the numbers and there is a black box, with versions of the EOBD, finger scrolls to version 22.37, choose it. MUST only her and not any other. The ticks with DEMO and Firmware can be removed. And click on the button siniyu – set EOBD version 22.37. After installing EasyDiag exit the program.

6. Connect your phone to your computer. We go to the phone and see a new folder cnlaunch . We go into it. And further folders: cnlaunch / EasyDiag / 96 859 ******* / DIAGNOSTIC / VEHICLES / EOBD2 / V22.37 /
. Where 96,859 ******* – your scanner room, it at everyone
in the V22 folder .37 LICENSE.DAT find and copy the file and paste it in a folder 96859_v22.37 , which is in our folder “scanner” .

7. Now the contents of the folder 96859_v22.37 , along with our license file, inserted into each brand (folder) that you have selected in the folder “AUTO” . For example, AUDI folder in her V27.66 folder. And so with all brands. When copying, it prompts you to replace some files, or rather two, agree.

8. Now, these brands (folder) is copied to the phone on the way cnlaunch / EasyDiag / 96 859 ******* / DIAGNOSTIC / VEHICLES / folders DEMO and EOBD2.

9. Turning off the phone from the computer. In no case do not run the program . Go to the phone – in settings-manager application-EasyDiag. Press “STOP” button. In memory of clean data and cache (my 6th andoroid, you might have a different location).

10. It is only after you have cleaned the data and shut down the program, you can go into it.
Again, scroll through and ASO, machinery steels without arrows down, ie, they are activated. Enter again your login and password.
Press the MENU button, go to the “I”, go to “Activate Device”. See the information – should be written at the bottom of your scanner is activated (serial number).
And the last manipulation – are back on the menu, find the Settings button, then – Settings for the App and hold your finger on – Show only models to strip turns red. Will now be visible only to those brands that you activated (that you threw into the folder “AUTO” and then on the phone).

11. Now we will improve our program. Again connect your phone to a computer and use the file Pro3_3.06.011.05 . We throw it in the Download folder. In general, we do the same as written in paragraph 3a.

12. Now we go on the way cnlaunch / EasyDiag and 96,859 ******* folder (a folder of your serial number) is copied with all its contents to a folder on your phone cnlaunch near EasyDiag folder. Exit and disconnect the phone from the computer.

That’s all. Now you have the version PRO. It has more functions than just EasyDiag. This you can then compare by going to one or the other program, but rather empty your scanner worth $ 40 turned into a professional diagnostic tool costing a couple of thousand.

NEW METHOTD: How to step by step activate all brands of machines for Launch X431 EasyDiag:

Incl. How to update X431 EasyDiag scanners to Launch X431 EasyDiag 2.0 Plus version.

1. Download the archive Arhive2
In the archive there are 3 folders ( 96859_v22.37 , VEHICLES_09.2016 , New Folder ) and 2 file ( com-cnlaunch-easydiag , the X-DIAG_PRO3_V3.09.015 )

Items from 2 to 5 minutes , such as in the old method.

6. Set the X-DIAG_PRO3_V3.09.015 (take the file from the archive). We go into it and immediately exit. The program creates the necessary files and folders.

7. Remove the the X-DIAG_PRO3_V3.09.015 .

8. Copy the needed model from the folder VEHICLES_09.2016 , in cnlaunch / EasyDiag / 96 859 ******* / DIAGNOSTIC / VEHICLES /
Where ******* 96,859 – number of your scanner, it is for everybody. Take the file LICENSE.DAT and insert it into each model.
8a. Manipulation folder 96859_v22.37 are not necessary, since we need only PRO-version. And the brand of cars, except for the DEMO and EOBD2 folders, you can then delete it to make room on the phone.
While you can activate all of these models. How to activate it is written in paragraphs 6-10 of the old method, will not be worse. The only condition – that would work EasyDiag program, there you put the old version of machines Arhive1. But, I repeat, we do not need this program, we need PRO version.

9. Next, copy the folder 96 859 ******* with all it contains a folder XDiagPro3 .
The path should be so: cnlaunch / XDiagPro3 / 96 859 ******* / DIAGNOSTIC / VEHICLES / machines brand.

10. Install again the X-DIAG_PRO3_V3.09.015 .

Actually, this can put a point. So say the test this method. But they say it can not work.
Therefore, I did at another 2 points, not even checking – working or not.

11. If all of a sudden does not work, do the following. From the folder “New Folder” copy files lib.cfg,,, LICENSE.BIN, LICENSE.DAT and paste them into brand cars, which does not work. For example, to insert in the Mercedes V48.20 folder. The path should be so: cnlaunch / XDiagPro3 / 96 859 ******* / DIAGNOSTIC / VEHICLES / BENZ / V48.20 ( I changed all of their brands).

12. Go to your mobile phone – in settings-manager application-EasyDiag. Press “STOP” button. In memory of clean data and cache. The X-DIAG_PRO3 also check the cache.

That’s all. I checked in 3 machines – all works !!!


Update: (10/27/2017)

Launch X431 Pro apk works with yellow EasyDiag interface

X431 Pro apk download link!2RRziKYY!BXqaZYj7_26mSFpgw4cCp6Prqu7S84t0FDX3MyM9_R0

American vehicles!PQBngRhJ!oJhusHT3pmfleWuVDmj1GPncMaXryW3Ax6mPO2BCyog

Asian vehicles!mAYzXI4b!oHgVIB0yg3XoS8yo303mxOq9ascfb_6AdNyAjNaYjJE

European vehicles!yMI00arR!ZRb_SgKuOLrx4oXMwHNCncZT39xLMpA_hkZBHXOb-qk

Chinese vehicles!SQAjWbZQ!RjB368ktdOTnG6wE6BK7mXN9KFae9tioqqOvQG9xRt8




Inside archive is only software and 3 brands: Opel, Peugeot and VW.
If someone need i can upload rest of them.
Apk version 3.06.011v3

Install instructions:
Install Easydiag from Google Store.
Run software, create an account and register your interface.
Click on EOBD icon to install free EOBD software.
Now go to menu / update, click on the arrow by EOBD, select version 22.37 and download it.
Open cnlaunch\EasyDiag\96859XXXXXXX\DIAGNOSTIC\VEHICLES\EOBD2\V22.37 folder and find LICENSE.DAT
Save this file for later.
Uninstal Easydiag and delete all folders inside cnlaunch folder.
Extract files from downloaded X431PRO_Android.RAR and copy them into cnlaunch folder in your device.
Now you have this folders: cnlaunch\96859XXXXXXX\DIAGNOSTIC\VEHICLES3\EUROPE
Rename 96859XXXXXXX folder with serial number of your interface.
Inside cnlaunch folder is X-431_Pro3v3.06.011v3.apk
Run installation.
Now find your LICENSE.DAT file (you saved it before, right?) and copy into all manufacturers folders.
For example in: cnlaunch\96859XXXXXXX\DIAGNOSTIC\VEHICLES3\EUROPE\OPEL\V41.50
That is all.

Every thime you add new folder/brand must go to apps / X-431 PRO3 and clear cache and data.

Tested with yellow Launch EasyDiag 2.0 interface and android 6.0.1

Launch scanner vehicle list:



EasyDiag Activator for coding or changing the configuration of BMW auto blocks for the March stamps. Works with EOBD 22.46 to X431 (Easydiag) EOBD V22.53!0fpwGQYK!t07VcuM-fxPDD-9FjdZ_PGelAai7L88pJO72pg17uF8src:




How to use ELM327 & DDT4All for OBD2 diagnostic

ELM327 interfaces arrived, and now the fun begins. I ordered it on Friday evening and it arrived last night, 5 days from order to delivery.

See the two ELM327 interfaces i have:

I chose good ELM327 with original PIC18F25K80 FDTI chip, avoid bad clones that do not work


I will show you now what i did with the two:

activate the permanent lighting of the TDB and enable the display of time and temperature

start the ELM327 DDT4All version Française

Note: DDT4All is tool to create your own ECU parameters screens and connect to the vehicle with an ELM327 cable.

This application is work in progress, so be very careful when using expert mode. If you’re brave enough to use it and it’s working (or not), please tell me so I can update the tested ECUs database. Using the application in non expert mode should not be harmful for your vehicle (leave the expert mode button released).


choose the com port corresponding to the connection mode, put the cross in “I am aware” and click on “connected mode”


choose the vehicle


go into TDB cluster


then double click on FR cluster


then ditto in the window below then on TDB and change configurations


switch to expert mode


change the desired parameters (clock, temperature, permanent lighting, etc …) then validate by clicking on save


it’s finished 😉


Note: even if I prefer the ELM327 USB, a good ELM327 Bluetooth will work
you have an ELM test in the soft, it is necessary that all the line AT are OK at least until version 1.3