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Working solution for Lexia PP2000 is no longer recognized on USB port

This post starts with user’s real problem on Lexia PP2000 that no the interface is no longer recognized on USB port, then followed by the analysis on this problem and working solution, as well as Trouble shooting Description. Hope it helps!


The problem: 

When connecting to the USB port, the card is recognized and detected with USB com board driver. After flash spi flash (Winbond W25Q80B) for changing the serial number and flash MB90F546GS microprocessor with SCARY file for recognition in EVOLUTION driver; the interface is no longer recognized on USB port ????? After re-reading the SPI flash, this one is empty ???


Finally, I found the problem on this interface (more precisely on the microprocessor MB90F546GS board).



Missing +Vcc on the pull-up resistor 3.9 Kohms, inner track probably cut ...

Setting up a wire to bring the +Vcc on the pull-up resistor.



Trouble shooting Description: 

After changing many components, among other SPI flash, HA86, Micro MB90F546GS ... etc, I have come to think of a concern for missing pull up resistor or a problem on a layer track internal ...

Indeed, the return signal for communication between pin 2 (DO: data output) of the spi flash W25Q80B and pin 28 (P50 / SIN2: Serial data input) of the microprocessor MB90F546GS fact it through two logic circuits: a ACHT86 and HB125; in order to change the logic state and complicate the task of reverse engineering.


Hoping that this could be used for other ...




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08:08 Publié dans Blog, Science, Web | Lien permanent | Commentaires (0)


368A key cutting machine vs. Xhorse Condor key cutter

Why this 368A key cutting machine is so cheap while Condor XC Master series cutting machine is so expensive?


368A and Xhorse Condor key cutter are totally different machines. 368A key cutter is the manual control version. You need to do Calibration and cutting keys manually. While Condor key cutting machine is the automatic version. It can do Calibration and cutting keys by itself automatically.


Xhorse Condor XC MINI key cutting machine comes with build-in key database that will cut major vehicle key in the world. But the little 368A budget machine is great for cutting laser type keys. 


What key can 368A key cutting machine cut?

368a key cutter can cut/duplicate both home keys and vehicle keys (multi car brands, BMW, Honda, VW etc.)


For detail what type of key can get cut, please check the user manual in the package or contact customer service.


According to our customer’s feedback, 368A key cutting/duplicate machine is ideal for making duplicates or use together with items like SL277 or SL269-B.


SL277 New Type Car Key Combination Tool HU66


SL269-B  HU66 Manual Key Cutting Machine Support All Key Lost for VW/AUDI/Skoda/Seat




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10:01 Publié dans Blog, Shopping, Web | Lien permanent | Commentaires (0)

2015.10V BMW ICOM ISTA-D ISTA-P HDD/SSD No Dongle Win 8

BMW ICOM Rheingold ISTA-D ISTA-P diagnostic & programming software is newly released to 2015.10V without USB dongle and can be worked on Win 8 operating system. 


Software version:



VIN: 2015.10.7


Top Feature:

1. Software compatible with ICOM, ICOM A2 and ICOM A3

2. Without USB dongle no need afraid for lost.

3.  Support Multi-language in diagnose and programming, also TIS diagram circuit:  Chinese, English and German



SS151-A10 SSD (Solid State Drive) 256GB 

SS151-10 HDD (Hard Drive) 500GB


Software including & Functions


System Requirements:

Make sure your laptop has Dual-core processor, better above IE3, and the RAM should be 4G or above, to ensure the software run smoothly, if your laptop can not reach this configuration, the software will be not able to run.


Support Model:

 It is recommended to use Lenovo ThinkPad: T61, T410, T420, T430, X200, X201, X220 X230 and other laptop with Intel chipset, such as I3/ I5 / I7 series.


Rheingold ISTA/D


ISTA/P Expert Mode:


KSD2-offline new version 25/08/2015


ETK 3.1.10


E-sys 3.26.1


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03:59 Publié dans Blog, Shopping, Web | Lien permanent | Commentaires (0)