User Manual

22
this feature
 SD Card
Show Total space. You can unmount SD card, Erase SD card.
Note: If you erase SD card, it will erase all the data in SD card, please be prudential to use this
feature.
 Phone Storage
Show Total space. You can unmount Phone storage, Erase Phone storage.
20.2.4. Battery
Show the battery using detail.
20.2.5. Apps
Show the detail about DOWNLOADER, ON SD CARD, RUNNING, ALL
20.3. Personal
20.3.1. Security
 SCREEN SECURITY: Set Screen lock, Owner info.
 SIM CARD LOCK: Set up SIM card lock.
 PASSWORDS: Make passwords visible.
 DEVICE ADMINISTRATION: Set Device administrators, Unknown sources.
 CREDENTIAL STORAGE: Set Trusted credentials, Install from SD card, Clear credentials.
20.3.2. Location
 Access to my location: Let apps that have asked your permission use your location
information.
 LOCATION SERVICES: Let apps use Google’s location service to estimate your location
faster.
20.3.3. Language & input
 Language settings
You can select language, the default language is English. Also you can set Spell checker, Personal
dictionary.
 Keyboard & input methods
You can set default keyboard.
 Mouse/Trackpad
You can set Pointer speed.
20.3.4. Backup & reset
 Backup & restore
You can back up app data, WLAN passwords, and other settings to Google servers.
 Personal Data
Reset DRM and restore factory settings to clear all personal data on your phone.
Note: Perform factory data reset, it will clear user data in mobile phone, please be prudential to
use this feature.
20.4. Accounts
20.4.1. Add account
You can add or delete sync accounts.
20.5. System
20.5.1. Date & Time
You can set Automatic date & time, Automatic time zone, date, time, and selete time zone,