LAUNCH       X-431 PAD III User Manual 
147 
16 FAQ
 
1. How to save power? 
  Please turn off the screen while the tablet keeps idle. 
  Set a shorter standby time. 
  Decrease the brightness of the screen. 
  If WLAN connection is not required, please turn it off. 
  Disable GPS function if GPS service is not in use. 
2. What should I do in case I forgot the screen lock? 
You  can  set  screen  lock  as  pattern  or  password.  If  you  forgot  the  password, 
please consult your device provider or reset your device. 
  Warning: Resetting may cause data loss. Before use, please make sure important 
data has been backed up. 
3. How to do if the system runs slow?   
In this case, please do the followings: 
> Check all running applications and stop the unnecessary applications (Steps: 
Settings -> Apps -> Running -> Tap the desired application and then tap “Stop”). 
> Check all installed applications, remove the unnecessary applications (Steps: 
Settings  ->  Apps  ->  Downloaded  ->  Tap  the  desired  application  and  then  tap 
“Uninstall”). 
If  all  steps  mentioned  above  are  finished  and  the  system  still  works  slowly. 
Please try to close the system and reboot the tablet. 
4. How to reset the tablet? 
  Resetting may cause data loss. Before  doing so,  please  make sure important data 
and information has been backed up. 
Do the following to reset the tablet: 
1.  Tap “Settings” -> “Back & Reset”. 
2.  Tap “Factory data reset”. 
3.  Tap “Reset tablet”.