Launch X431 PRO5 Online Programming Function Setting Guide


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Launch X431 PRO5 PRO 5 Car Diagnostic Tool Full System Intelligent Scanner Support Online Programming for Mercedes and BMW

2 Years Free Update US/EU/UK Ship Launch X431 PRO5 PRO 5 Car Diagnostic Tool Full System Intelligent Scanner Support Online Programming for Mercedes and BMW

Latest price:$1,232
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  • Item No. SP402
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Launch X-431 PRO5 opens the era of innovative dual diagnostic modes (local diagnosis and SmartLink remote diagnosis). It inherits the powerful diagnostic strength of PRO series and comes with multiple advantages, such as wide vehicle model coverage, numerous special functions, strong diagnostic functions, accurate diagnostic data and more. 

Launch X431 PRO5 Benz BMW online programming functions setting tutorials:

First Step: Connect the computer and the device with a USB cable, and set the USB connection method to "Media device (MTP)" on the device.

Second Step: Enter the computer and find the file named “StdCfg.ini.” in the directory (\Lenovo TAB M10 FHD Rel\Internal shared storage\cnlaunch\X431Pro5\assets).

Then Open and edit “StdCfg.ini” with a text editor, find two fields “OnlineFlash=0” and “Flash=0”, the default value is 0, indicating that the diagnostic software does not support online programming, click the corresponding field, change the value to 1, and save.

After the save  is successful, the corresponding value will  change to  1,  as circled  in the figure below, indicating that the diagnostic software can support the online programming function.

Note:  Except Spain,  Portugal and Canada do  NOT support the online  programming, devices  in other regions can be set according to the above method for online programming. The overseas online programming menu will not be displayed on the home page, and you need to enter the corresponding diagnostic software to have the corresponding menu.