Launch X431 Master Update

  1. Launch X431v X431 Master Launch 4.0 Newest Version Launch X431V 2 Years Free Update Better Than Launch X431 Master Launch Pad5 US $800.00-$920.00 / Piece 1.0 Pieces (Min.
  2. Launch x431 V (x-431 pro) and launch X-431 V+ (x431 pro3) work combine with mobile internet can share maintenance data and case library, and build public and private maintenance social circle,etc., thus lead to wide car diagnostic community. Launch x431 V / V+ is a typical diagnostic device contributed by Launch to diagnostic industry concerning internet application.
  1. Launch X431 Master Update Free Download
  2. X431 Launch Support

Launch x431 V (x-431 pro) and launch X-431 V+ (x431 pro3) work combine with mobile internet can share maintenance data and case library, and build public and private maintenance social circle,etc., thus lead to wide car diagnostic community. Launch x431 V / V+ is a typical diagnostic device contributed by Launch to diagnostic industry concerning internet application.

Here let's check how to update the x 431 V / x-431 V+ diagnostic scanner.

1) Click red box marked “1” above. Press on X431 V+ icon and push it up to the trash bin

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2) Click “Settings” >> select Manage Apps>> X431 V+ >>Uninstall

3) Browse Launch website www.dbscar.com.

Click Category Product, select Launch V or V+.

Click “Download for Android” below X431 V image to start download client.

Downloading, please wait patiently, file about 19MB.

Double click X431_V.apk

Click “Installation Package” after complete download.

Click “Install”

Click “OK” when the system prompts to update

Click “Cancel”, because I haven’t login.

4) Login with your CC number and password

Read Claim, click “Read”

Select Bluetooth Serial Number

5)Click “Download”, this is old software version.

Select the vehicles you want to download. Note: the software downloaded from official site is the newest version

Launch X431 Master Update

Click “following”

Click “Download”

After complete download, no vehicle software found, since its old version, exit the BDScar site, and login again to update.

7) Login www.dbscar.com, open X431 V, it prompts to update, click OK

Do not click Cancel, let it download program automatically, it will take less than 20minutes.

Click “Installation Package” after complete download.

Click “OK” to replace old application and the former information will be saved

Launch X431 Master Update Free Download

Click “Install”

After complete download, the car models will display

Note: better not click “One Key Update” to update

Click “Association” to pair Bluetooth


X431 Launch Support

X431 IV Auto Scanner is the newly auto scanner from LAUNCH, which improved the features and function based on all feedback from the user's served by the X431 in their respectively fields of works. Compact Smartbox , main unit, printer, powerful diagnostic functions, fast and convenient update, universal 16PIN connectors, make it the first choice for technicians. X-431 IV Auto Scanner is the standard equipment for technicians.

Launch X431 IV Performance / Speed:

The X-431 IV Auto Scanner is now a whole unit (permanently connected) means the communication time between Smartbox and main unit is reduced.
Appearance: The X-431 IV Auto Scanner has a new designed and cover made from high quality materials to stand in a new market.
Connector: The X-431 IV Auto Scanner has a new connector to replace all CAN Bus and OBD Connector called OBDII 16E connector.
Power source: The X-431 IV Auto Scanner can support 12V and 24V means not only small vehicles but also big vehicles can tested.
Speed: faster than X-431 Master
Measurement: smaller than X-431 Master