launch official : how to reigster X431 Diagun IV diagnsotic tool

https://www.aliexpress.com/store/product/LAUNCH-X431-Diagun-IV-Auto-Full-System-Diagnostic-Tool-Support-Bluetooth-Wifi-with-2-Year-Free/2539007_32857031928.html? A. Diagnose Diagnose the electronic control systems of prevailing vehicle models covering Asian, European , American and Chinese , Diagnosis functions include: Read DTCs , Clear DTCs and Read data stream, ect. Specially designed for android platform with clear and user-friendly interface Via Bluetooth , it is simple for the VCI connector to communicate with X-431 DiagunIV B. Reset :includes all kinds of maintenance reset. Reset SAS , reset Brake, reset Gear , reset Oil, reset IMMO , reset Inject , reset TPMS, reset BMS , reset bleed , reset ETS, reset DPF , DEMO , EOBD C. One-click Update: lets you update diagnostic software and APK more efficiently Browser: built-in Wi-fi module makes surfing on the internet freely Email: allow you to send and receive email. Setting: to configure your personalized X-431 Diagun IV through it Applications: other android based applications can be customized t install or uninstall Remote diagnosis : Remote diagnosis between workshop