Operation Manual

Security
Screen lock setting
Use icon .PIN or passwords to lock screen
passwords visual
Can passwords visual when input
select device
manager
Add or delete device manager
use security
certificate
Allow applications programs to visit security certificate
and other certificate
install from TF card
Install cryptographic
certificate from TF card
passwords setting
Set or revise certificate storage passwords
delete storage
Delete all information of certificate storage and reset
passwords
Applications
Unknown sources
Allow to install the applications from the non-Android
market
Management
application
Manage and delete installation applications
Running services
Check and control the currently running services.
development
Setup application development options
Privacy
Recoveryfactory
Settings
Click will remove all the data on device. Click reset
device will be reset, or click to cancel and return
to a screen
Warning! The following will delete all the data from
equipment:
~ Google account
~ system and the application's data and Settings
~To download applications
The following won't because the reset to be delete:
~ the current system software and bind application
~ SD documents, such as music or photos
TF card and
device
memory
Total capacity,
capacity available
It will display when you insert TF
Uninstall TF card
When insert TF card ,you can click uninstall TF card to
uninstall
Format TF card
Format(delete) TF card
Language
and
keyboard
choose Language
According to your location select the corresponding
language
Android
Keyboard
Screen keyboard Settings
User dictionaries
User can add words to user dictionaries
Date and
time
set date
Set date
Select time zone
Select time zone
Set time
Set time