User's Manual

7
▲. General purpose.
1. Brightness: slide left and right to adjust backlight brightness.
2. Volume: slide left and right to adjust the sound size.
3. Wallpaper: switch Android main interface (launcher) background map.
4. Application management: manage to delete downloaded APP.
5. More management: modify theme, suspension menu switch, system
prompt sound switch.
①. Desktop theme: modify UI theme style.
②. Suspension menu switch.
③. System sound switch.
④. Smart pen.