10
1. Volume
Tap the icon “
” on the menu and enter into the following interface .
Choose “ Music “ files to be background sound when unit is power on .
Tips
: after make any changes of setting , tap "
" to save the change .
2. Backlight
Tap the "
" icon and enter into the following interface to make the backlight settings.
3. Language
Tap the "
" icon and choose the language .