Turn on or offAuto-rotate screen.
Adjust the brightness.
Select the font size.
Adjust the delay before the screen automatically
turns off.
Turn on or off wireless display.
3. Storage
View the external (Micro-SD) and internal memory
storage capacity and usage.
4. Battery
View the battery usage data based on the process
and application that were consuming the battery.
5. Apps
Manage and remove installed apps; View and control
downloaded apps，apps in SD card, currently running
services;
Personal
1. Location services
Turn on or off Access to my location/ GPS satallites /
Wi-Fi&mobile network location.
2. Security
Lock screen with None/Slide/Face Unlock/ Voice
Unlock/Pattern/ PIN or Password.
Edit owner information displayed on the lock
screen.
Require a numeric PIN or Password to decrypt
