LAUNCH       X-431 V V4.0 User Manual 
10 
3 Network Setup 
  Note: If you don’t need to use WLAN for a while, you can turn it off to conserve 
battery life.   
The tablet has built-in WLAN module that can be used to get online. Once you’re 
online, you can register your tool, surf the Internet, get apps, send email, launch 
the remote diagnosis, and check for software updates etc. 
3.1 Connect to a WLAN Network 
1.  On the home screen, tap Settings -> Network & Internet -> WLAN. 
2.  Slide  the  WLAN  switch  to  ON,  the  tablet  starts  searching  for  available 
wireless networks.   
3.  Select a wireless network, 
  If the chosen network is open, the tablet will connect automatically. 
  If the selected network is encrypted, a network password will need to be 
entered.   
4.  When “Connected” appears, it indicates the WLAN connection is complete. 
Once it is connected successfully, tap the desired network from the list to view 
its name, link speed, security type, IP address etc. 
When  this  tablet  is  in  range,  it  will  connect  to  the  previously  linked  network 
automatically. 
3.2 Disconnect from a WLAN Network 
1.  On the home screen, tap Settings -> Network & Internet -> WLAN. 
2.  Tap the network with a Connected status, then tap “Disconnect”.