Troubleshooting Guide

 Restore Factory Setting
Touch Restore Factory Setting , at the pop up dialog, select confirm. When the
machine restarts, the system will restore to factory settings. All your settings will be
removed.
 System Restore
By selecting system restore, all applications installed by the user will be removed
and the system will restore to factory settings.
2.2.2. Display Setting
Adjust the display brightness of the background for different timing of daytime and
nighttime
2.2.3. Volume Option
Volume options for respective systems can be adjusted in accordance to desire.
2.2.4. Sound Effect
Enter sound effect interface by touching "Sound Effect" to access different sound
effect modes. You can choose 6 defaulted sound effects or customized in
accordance to your preference.