How to update Launch X431 V/X431 V+ software?

LAUNCH X431 (X431 Pro)/X431 PRO3 V+ wifi/bluetooth full System Automotive Diagnostic scan tool is the completely substitutes  and X431 oth X431 V and X431 V plus support one-click update which makes your update job much easier. Here is the instruction on update the software.

Detail instructions:

Step 1 Uninstall Launch LAUNCH X431 /Launch X431 V client

Two ways uninstall X431 V+ client

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

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

Step 2 Delete Files

This is X431 V client.

Find out “FileManager” in the Application

Click Memory Phone

Delete all files in this folder, press on the files and Delete icon will appear.

Step 3 Download Newest X431V / V+ Client

Browse Launch website LAUNCH X431.

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.