Launch X431 PAD V & PRO3 LINK HD Diagnostic Software Update
Launch X431 has officially released the January 2026 Heavy-Duty Diagnostic Software Update, designed for X-431 PAD V/PAD5 LINK HD and X431 PRO3 LINK HD (X431V+ […]
X431 Diagnostic Tablet
How to Restore Launch X431 V+, Pro3S+ and Pro5 Tablets to Factory Settings
How to fix the issue when a Launch X431 V+, X431 Pro5, or X431 Pro3S+ Lenovo Android tablet shows “The device is corrupt and will […]
2026 Purchasing VAG FCA Renault Benz SGW License for Launch X431 Guide
As of now, all Launch X431 tablets with 7-inch, 8-inch, and 10.1-inch or larger screens can buy VAG, FCA, Renault, and Benz security licenses directly […]
How to Fix Launch X431 PROS Elite “Unable to Reset Connector” Error
Customer Issue: When connecting Launch X431 PROS Elite to the vehicle OBD port and starting the automatic vehicle scan, the message “Unable to reset connector, […]
LAUNCH X431 Tool Username Retrieval Using Serial Number
If you’ve forgotten your Launch X431 username, you can easily retrieve it using the “Retrieve Password” function in the X431 App. Simply enter your device’s […]
How to Change the Email Address Bound to Your Launch Diagnostic Tool Account
For Launch X431 series device, after you receive, firstly will need register account. If you need want to change Launch X431 registered email account, how […]
How to solve Launch X431 PRO3S+ Smartlink HD “SN not detect” error
If you are using the Launch X431 PRO3S+ SMARTLINK HD and suddenly receive a login or account warning— “The serial number is not detected by […]
How to Send App Logs on Launch X431 Tool for Tech Support
This guide explains how to submit APP diagnostic logs from your Launch X431 tablet to the LAUNCH technical support team. The logs provide vital data […]
Launch X431 PAD VII configuring online programming function can not find “Files” folder solution
Launch X431 PAD V and PAD VII support online programming, and PRO5 can do online programming for bmw and benz. For online programming for Launch […]
Why new Launch X431 Diagnostic Tablets Cannot Upgrade Internal Memory
When choosing a professional automotive diagnostic tool, many technicians ask:“Why can’t I expand the memory on my Launch X431 diagnostic tablet like PRO3, PRO3S+ Elite […]