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User Manual
V4
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Table of Contents
Safety instructions-------------------------------------------------------------- 3
Device overview -------------------------------------------------------------------- 4
Description of the buttons ----------------------------------------------------------5
Language settings-------------------------------------------------------------------6
Power monitoring and charging the batteries--------------------------------------7
Screen lock---------------------------------------------------------------------------7
Connecting with computer and data transfer---------------------------------------7
Functions of the buttons on theUser interface--------------------------------------8
Programme menu--------------------------------------------------------------------10
System settings----------------------------------------------------------------------13
1. Wireless & Networks----------------------------------------------------13
2. Bluetooth setting--------------------------------------------------------13
3. Sound settings----------------------------------------------------------14
4. Display settings----------------------------------------------------------14
5. Location & safety--------------------------------------------------------15
6. Application---------------------------------------------------------------15
7. Accounts & sync-- ------------------------------------------------------15
7. Data protection----------------------------------------------------------15
9. Memory-------------------------------------------------------------------16
10. Language & keyboard -------------------------------------------------16
11. Date & time------------------------------------------------------------16
12. Telephone info----------------------------------------------------------16
Internet -------------------------------------------------------------------------------17
Open Source Code & GNU General Public License----------------------------------18
Technical Data------------------------------------------------------------------------19
Trouble shooting----------------------------------------------------------------------20
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This user manual contains important safety instructions and
information for proper use of the device. Please follow the
instructions in this manual carefully.
A Please keep the device away from places with high temperatures,
high humidity or dust.
B In particular please avoid leaving the device in the car during
summer if the doors are closed.
C Avoid shocks and do not let the device fall, as otherwise it may
cause damage to the device.
D The Standby Time of the batteries may vary due to different
environmental influences.
E We are not responsible for data losses that are caused by damage
to the product, repairs or any other reasons.
F Do not open the housing of the device. Doing this will void your
warranty claims.
G Do not use alcohol, thinners or petrol to clean the display
– use only a dry cloth.
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Device overview
1. Menu button 8. USB Port
2. Volume up Button 9. OTG Port
3. Volume down Button 10. DC-in
4. Home button 11. Speakers
5. Micro SD/SDHC Card Slot 12. Earphone
6.Mic 13. Power button
7.HDMI Port
Description of the buttons
Volume Buttons:
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Increase or reduce the volume.
Power Button:
Press the button for 2~3 seconds to switch on or switch off
the device. Short Press the button to enter or end the StandbyMode. Reset: Press the button for 7~10 seconds to restart
the device.
ESC Button:
To go back to the previous screen
Menu Button:
To open the menu
Home Button:
To go back to the Home Screen
Language setting
V4 is delivered with English as a default language.
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To change the language setting, please do the following:
- Press on the programme menu symbol
on the right side of the screen.
- Select „Settings‟ .
- Scroll to the end of the list.
- Select „Language & keyboard‟.
- Select „Select language‟.
- Type your preferred language.
- Press the „Home‟ button to return to the home screen.
Power monitoring and charging the batteries
The battery charge symbol in on the status bar indicates
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the charging status of the batteries.
If the power goes down to empty, the device shuts off automatically.
If power is empty, use the power adapter to charge the device.
The charging time for the battery is approximately 6~8 hours.
Screen lock
If the device is not used for specified time or press the „Power‟
button briefly, the screen will switch off and display lock is activated.
By pressing the „Power‟ button briefly the screen will be reactivated.
For unlocking the screen press the „Lock‟ button in the specified
direction.
Connecting to the computer and data transfer
V4 is equipped with a High-Speed USB2.0 Interface.
After you connect the device to a computer, it appears in
the status bar display .
Pull the status bar down and press „USB Connection‟ to activate
the USB Memory. When using the device for data transfer,
you cannot access the Micro SD/TF Card from V4!
Functions of the buttons on the user interface:
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Home Button:
To go back to the Home screen.
Menu Button:
To open the menu.
Back Button:
To go back to the previous menu / previous page.
Program Menu Button:
To display the programs and applications.
Change Window Button:
The device has five desktops. You can press this button
or push your finger on the touch screen to the side to navigate
between different desktops.
WIFI / WLAN Signal Icon
System instructions:
Pull the status bar down to view messages about new e-mails,
downloaded documents, USB Connection Status or other
information.
Program menu
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ApkInstaller:
Program for installing and uninstalling Apps that were not
downloaded from the Android Market.
Market (Google Play Store):
Load Apps (programs) from the Android Market. You can download
and install apps, games and other applications. Many are free.
Explorer:
Open the Explorer to access Micro SD TF Cards, USB sticks and
other storage media. The Explorer is a practical manager for
documents and all types of data.
Internet browser
Camera
E-mail:
App for exchange email account set up, and compose/send/receive
email
G-mail:
App from Google, receiving, processing and sending e-mails through
Google account.
Google Maps:
Program for the display of maps or satellite images – Route planner.
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Skype:
Program to chat with other Skype users or to make video/audio calls
via Internet.
Twitter:
Application for Microblogging – Facilitates the display of public
diaries or create a public diary of your own.
Facebook:
Program for using the social network site Facebook.
Calendar:
Managing schedules – can be synchronised automatically with a
Google account.
Pocket Calculator
Time:
Time display and setting alarm functions.
Settings:
Changing the basic settings of V4.
Sound Recorder:
Dictation Device Function.
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Video Player
Gallery:
Manage and display images and videos – also enables
synchronisation with Picasa web albums.
Shelves:
A program for reading and managing e-books.
System settings
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Touch the icon for the settings to open the system settings
menu:
1. Wireless & Networks
Touch „Wireless & Networks‟.
WLAN: Touch => to switch on the WLAN
function.
The device automatically searches for available WLAN networks.
WLAN Settings: Select your network here.
If needed you will be requested to enter your WLAN password:
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Advanced WLAN / Wi-Fi settings:
Touch in the menu for WLAN / Wi-Fi Settings, the menu for
advanced settings will open up automatically. In the menu for the
advanced settings you can view the current status, the IP address
and other device information.
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2. Bluetooth setting
Touch „Bluetooth‟.
Bluetooth: Touch => to switch on the
Bluetooth function.
The device automatically searches for available Bluetooth device.
Bluetooth match Settings: Select your Bluetooth device.
Device might request to enter a pair password that show on a
screen window
3. Sound settings
The „Sound‟ settings contain the volume control, and selection of
notification sounds, system sounds, and signal tones for Micro SD/TF
Cards and USB signal tone.
4. Display settings
Includes brightness, automatic screen rotation (G-sensor),
animations and display timeout time, Switch off display after：
15 seconds, 30 seconds, 1 minute, 2 minutes, 10 minutes or
30 minutes are available. For example, if you select 30 seconds,
the display will be switched after 30 seconds of inactivity and screen
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lock is activated. Press the „Power‟ button to reactivate the Display.
Push the „Lock‟ button up to lift the screen lock.
5. Location & safety
Here you can activate the automatic recognition of the location.
You can also set security passwords which will prevent unauthorised
access to your V4.
6. Application
Here you can manage your apps and define if apps from sources
other than the Android Market are allowed to be installed.
7. Accounts & sync.
General synchronisation settings:
1. Background data
2. Automatic synchronisation
Account management: Management of user accounts
8. Data protection
Secure my data: Here you can define if different settings
should be stored on Google servers.
Touch „Reset to default‟ to reset the device to factory settings.
All settings, self-installed apps and data stored on internal memory
can be deleted.
9. Memory
Memory capacity report.
Touch „Remove SD Card‟ to remove the Micro SD/TF Card
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during use.
10. Language and keyboard
Set the system language and input method.
11. Date and time
If your network does not support automatic setting of time,
you can set the time, time zone and date manually after
deactivating automatic settings.
12. Telephone info
Here you can view device internal values such as operating system
version, battery status, signal strength of the mobile network etc.
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Main functions
Internet
Touch Icon to surf the net.
Google is the default start page.
Touch the input field to display the keyboard:
Touch after entering a website address to open the
website.
Note: The Android keyboard has few options for settings such as:
keyboard language, numbers and icons etc.
The Internet browser can open four websites simultaneously;
Touch and the menu will be displayed as follows:
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Touch „Refresh‟ to refresh the current web page
Touch „New tab‟ and a new website will be displayed.
Touch „New incognito tab‟ and a new blank website will be displayed
Touch „Share page‟ to Share this page to others
Touch „Find on page‟ to enter new web address
Touch „Request desktop site‟ to make it default web
Touch „Save for offline reading‟ to read it when offline
Touch „Page info‟ to check the web information
Touch „Settings‟ to enter in browser settings
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Technical Data
V4 9.7" / 24.7cm Tablet-PC
CPU Rockchip rk3066 dual-core 1.5 GHz
Operating System Android 4.0 – Ice Cream Sandwich
RAM 1GB DDR3
Internal Memory 16GB NAND Flash
Memory Expansion Micro SD/SDHC up to 32GB
Display 4:3 Capacitive 10-point Multi-Touch-Display
Resolution 1024 x 768 Pixel
G-SENSOR MMA8452Q
Camera Front 2.0MP,Back 2.0MP
Battery 8000MAH, 5V, 2A rechargeable Li-ion Battery
MIC Yes
Internet & Skype Phone-Function
WIFI 802.11b/g/n (high sensitivity)
Bluetooth Build in
I/O ports 1x DC In, 1x headphone, 1x TF Card-Slot,
2x USB 2.0, 1 host, 1 OTG,1 HDMI
Video-Formats H.264, VP8, RV, WMV, AVS, H.263, MPEG4 etc 1080P,
YouTube, 720P, HTML5, Flash 11
Office Word / Excel / PDF / PPT, Microsoft Word pad,
Microsoft Spread Excel
The software is not on the device user can find in the
internet or Google play store
Images JPG, BMP, PNG etc.
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Trouble shooting
In seldom conditions, the device might not work properly due to the
misusage or firmware; has below solution as reference and will also
release new firmware regularly to improve user experience:
Touch panel can not work accurately
Solution: When the battery gets low to 10% or less, the touch panel
might not work accurately, the device needs recharge.
Can not wake the V4 up from the sleep mode
Solution: Long press the power button to power off the device
forcibly and then restart
3G USB dongle can not work
Solution: Go to the setting to check whether the 3G mode power
switch is on, if no, activate it. Check the 3G modem config and make
sure the SIM is compatible with the 3G modem.
Device switches off accidentally or can not power on
Solution: Battery might be empty or getting close to empty,
recharge the device for 5~8 hours then power on.
Operation become slow and can not run the app efficiently
Solution: There might be too many apps run in the background
which occupy too much RAM. Click on the “Task manager” app and
stop the unnecessary apps.
Tablet can not boot completely and stay in the “Android” icon
Solution: Power off the device and reload the FW into the device.
About how to reload the FW please refer to the Web site Support.
Thanks for your purchasing of the device, if there are issues need
support, you can Email:
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