Star Computer Group E450 Smartphone User Manual
Star Computer Group Smartphone
User manual
User Manual
User Guide 01
CONTENT
ENGLISH
01 Foreword ........................................................................ 04
1.1 Acknowledgements .............................................04
1.2 Announcements ...................................................04
1.3 Safety Tips .............................................................. 05
1.4 Acronym/terms ..................................................... 06
02 Brief Description ............................................................07
2.1 Smartphone Overall Drawing ............................. 07
2.2 Accessories Introduction ..................................... 09
2.3 Use and preparation ............................................09
03 Quick start ....................................................................... 10
3.1 Boot and shut down ............................................10
3.2 Screen of opening and closing .......................... 11
3.3 The use of touch screen ......................................12
3.4 Page interface .....................................................13
3.5 Function of icons ..................................................15
3.6 Use touch panel ................................................... 15
3.7 Equipment basic settings .................................... 16
3.7.1Silent mode, volume, notification, ringtone,
audible selection, screen lock sounds. ....................... 17
3.7.2 Application ...........................................................18
3.7.3 Privacy ................................................................... 20
02 User Guide
3.7.4 Storage .................................................................. 21
3.7.5 Language & Keyboard ...................................... 22
3.7.6 Date & time setting .............................................. 23
3.7.7 About device........................................................23
3.8 APPS install and uninstall ..................................... 24
3.8.1 APPS install ............................................................24
3.8.2 APPS uninstall ........................................................ 24
04 Establish connections ...................................................25
4.1 USB connection ....................................................25
4.1.1Copylestomemorycards. ...............................26
4.1.2 Content of Storage Device .................................26
4.1.3 Storage card .........................................................26
4.1.4 Input text ...............................................................27
4.2 Linking to the Networks and devices ................. 28
4.3 WIFI connection ....................................................29
05 Communication ............................................................. 30
5.1 Installing the SIM ................................................... 30
5.2 Phone ....................................................................31
5.3 Dialing Calls ..........................................................32
5.4 Messaging ............................................................. 34
5.5 E-MAIL ....................................................................35
06 Multimedia ...................................................................... 38
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6.1 Supporttheleformat ......................................... 38
6.2 Music ...................................................................... 39
6.3 Camera .................................................................40
6.4 Gallery ...................................................................42
07 Internet ............................................................................ 45
7.1 Browser ...................................................................45
08 Other applications ......................................................... 48
8.1 Alarm clock ........................................................... 48
8.2 Calculator .............................................................48
09 Troubleshooting .............................................................. 48
04 User Guide
01 Foreword
1.1 Acknowledgements
Thank you for choosing our products. our Android Smarphone
Equipped with a high resolution 720x1280 capacitive 5- touch
screen, it supports high-denition videos and images, installation
of entertainment and other applications.
The dazzle cruel interface can provide you new user experience.
This manual introduces the various functions, using skills and
announcements.
Please read the manual carefully before using this smartphone.
1.2 Announcements
Maintenances
• Please keep your smartphone dry. Keep the equipment and
battery charger away from water, vapor and wet hand in case of
short circuit, corrosion or equipment failure.
• Keep the equipment, battery and charger away from strongly
impact or vibration in case of equipment/battery/charger fault,
re or explosion.
• Keep the equipment, battery and charger away from very high/
low temperature region in case of equipment/battery/charger
fault, re or explosion.
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• Do not hit, throw or acupuncture your smartphone, and avoid
dropping, extruding and bending it as well.
• Keep the equipment and accessories authorized, otherwise the
equipment and accessories would not be under our company
warranty scope.
1.3 Safety Tips
Before you use your smartphone, please read this section of
information and keep your child aware of this information. For
detailed information, please refer to the safety guidelines.
• Do not use your smartphone during driving for safety.
• In medical sites, please follow the relevant regulations by
turning o your smartphone when you are in medical sites.
• Please turn o your smartphone or turn on planes mode
when you are boarding, to avoid wireless signals jamming
aircraft control signal.
• Please turn o your smartphone near the use of high
precision electronic equipment, otherwise it may lead to
electronic equipment disability.
• Do not take apart your smartphone or accessories without
authorizing. Only authorized institutions can repair your
smartphone.
• Please keep your smartphone away from magnetic
equipment. The radiation of your smartphone will erase
the information of the magnetic storage device.
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• Please don’t use your smartphone under high temperature
or in ammable areas (example: gas station).
• Please keep your smartphone and accessories away from
children without supervising.
• Please obey the relevant laws and regulations when you
use your smartphone, and respect others lawful rights and
privacy.
• Please obey the relevant specication of this manual
when you use USB cable. Otherwise it may damage your
smartphone or personal computer.
• Please don’t use your smartphone in the damp
environment such as bathroom etc. keep your smartphone
from being soaked or ushed by the liquid.
• Please choose the appropriate volume, use headphones
should not be too big voice, if feel tinnitus, lower the
volume or stop using it.
1.4 Acronym/terms
Acronym/terms Full name Instruction
WIFI Wireless Fidelity Based on the IEEE
802.11B standard
wireless LAN
TF Trans Flash Also call : Micro SD
User Guide 07
02 Brief Description
2.1 Smartphone Overall Drawing
Camera
Receiver
Microphone
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Headset Micro USB
Back Camera
Power Volume
Speaker
LED
User Guide 09
2.2 Accessories Introduction
Packing List
Your smartphone packing box includes the following items
• Complete machine
• Power adapter
• USB cable
• Ear piece
• User manual
2.3 Use and preparation
Battery Management and charging
Before using your smartphone, please charge up the battery.
1. Use the USB adaptor to charge up your smartphone battery.
This smartphone adopt built-in lithium ion battery, must be
choose standard adaptor for charging.
2. The rst two times charging please keep about 6 hours,
after that please charge for 4 hours at least.
Please charge in the following conditions:
A: The battery icons shows have no power.
B: The system automatically shut down, shut down after
boot soon.
C: Press operation buttons have no response.
Remark:
1. If you haven’t use this phone for a long time, in order
to avoid power consumption caused damage, please
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charge the battery once a month.
2. After low battery shut down, connect USB adaptor,
device will remind low battery, charging, need to wait
some time until the battery is enough power to enter
into main menu.
3. Device charging should be in standby status for each
normal charging time.
With device and screen consumption, it may cause longer
charging time.
03 Quick start
3.1 Boot and shut down
Boot
After long pressing for 2 seconds on the power button, you can see
the boot logo.
The system access into screen locking status after opening, please
press the Power On/O button to refresh, and slide up the unlock
icon on the screen.
Power o
1. Long press the Power On/O button, then “Power o” options
pop up.
2. There is silent mode in device options, Power o and Cancel.
3. Click Power o.
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3.2 Screen of opening and closing
It will be closed during the screen idling.
• After idling period of time, screen will be automatically closed to
save the battery.
• When the screen is on, you can press the power button to shut
down the screen immediately.
Opening in screen closed condition.
When the screen is o, you can press Power On/O button to
activate it. Enter locked condition after opening it, press “lock “icon
and slide up for unlocking, and holding up “voice ” icon and slide
down for mute condition.
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3.3 The use of touch screen
Your smartphone operation mode
There are several ways you can browse screen, menu and
application, etc on your smartphone.
Click
When you want to use the screen keyboard for input, you can
choose applications on the homepage as long as you click a project
with nger.
Press
If you want to open an available option (such as the text box
or web link) or move shortcut and main program menu on the
homepage as long as you press the items.
Fast sliding or sliding
Fast sliding or sliding said in his ngers making rapid vertical or
horizontal drag action.
Drag
Before you start to drag, you must use your nger to press strongly
on it for a short time. When dragging it to the position you want,
you can loosen your nger.
Rotating
For most pictures, you need to turn your smartphone around, then
screen will translate from lateral direction to straight. Such as in the
input text, watch movies, etc.
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3.4 Page interface
The main menu screen shows all the applications. You can use the
application, set shortcuts and customize your homepage interface
wallpaper, etc.
In the main interface, you can management main interface
software ICONS: long press the icons for 3 seconds, after the icons
14 User Guide
become bigger, then you can drag anywhere in the interface and
loosen your nger.
Delete icons: long press the icons for 3 seconds, drag the icons to
the top of the phone where XRemove stands, loosen your hand,
after that you can delete icon.
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3.5 Function of icons
• Menu icon
Touch this icon to access options of a selected function.
• Home icon
Touch it to open home screen. If you’re viewing the left or right
extended Home screen, Touch it can enter the central screen.
• Back icon
Touch this icon to return to the previous screen.
3.6 Use touch panel
Touch-screen tips
• Touch
To act on items on the screen, such as application and settings
icons, to type letters and symbols using the onscreen keyboard, or
to press onscreen buttons, you simply touch them with your nger.
• Touch & hold
Touch & hold an item on the screen by touching it and not lifting
your nger until an action occurs. For example, to open a menu
for customizing the Home screen, you touch an empty area on the
Home screen until the menu opens.
• Drag
Touch & hold an item for a moment and then, without lifting your
nger, move your nger on the screen until you reach the target
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position.
• Swipe or slide
To swipe or slide, you quickly move your nger across the surface
of the screen, without pausing when you rst touch it (so you don’t
drag an item instead). For example, you slide the screen up or
down to scroll a list.
Lock screen
When Screen lock in Security setting is enabled, press Power key
to lock the handset. This helps to prevent accidental touching of
keys and as well as power saving. When Sleep function in Display
setting is enabled, after the handset device has been idle for preset
period, the screen will be locked automatically to save power.
Unlock screen
Press Power key to switch on the handset device. The lock screen
appears. Touch and slide left to open camera application. Touch
and slide right to unlock screen, and the screen being locked last
time will show.
3.7 Equipment basic settings
Settings: Click settings icons, enter settings interface.
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3.7.1 Silent mode, volume, notication, ringtone,
audible selection, screen lock sounds.
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3.7.2 Application
Manage applications
Unknown sources: Click “Unknown Sources”, then click “OK”.
Manage application: manager and uninstall application.
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Remark: When you rmware upgrade, please close the USB
connect.
How to uninstall?
1. Enter “Settings”>”Application”>”Manage application” and
then there will be installed the program list.
2. Click you want to uninstall icon, will enter the following
interface.
3. Click Uninstall, then you can delete the application.
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3.7.3 Privacy
Restore to factory settings
When there are too many errors in your smartphone or you forget
the passwords, you can use Restore to factory Settings to restore
them to Initial State.
Methods:
1. On the homepage interface, press Menu key.
2. Click Settings.
3. Click Backup & reset.
4. Click Factory data reset.
5. Wait for the system to restart.
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3.7.4 Storage
Remove TF card, view of the available storage space.
Remark: Please touch option “delete SD card”, so that can remove
SD card safety.
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3.7.5 Language & Keyboard
Settings: Language, text input and automatic error correction
options.
Select Language: 54 kinds of national languages are available.
Remark: Android system can support 54 kinds of languages, now
menu interface just support 14 kinds of languages.
Android keyboard: Android keyboard setting
Sound on Key-press
Auto-capitalization
Show suggestions: Display suggested words while typing.
Auto-complete: Spec bar and punctuation automatically insert
highlighted word.
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3.7.6 Date & time setting
Set date, set time, select time zone and select date format.
3.7.7 About device
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3.8 APPS install and uninstall
3.8.1 APPS install
This phone supports Android APPS in Play Store by third party,
most APPS can be installed from the network, which can copy to
NAND FLASH or SD card.
Remark: Some 3rd APP must install properly by memory card,
downloaded 3rd party app may not install properly on device.
3.8.2 APPS uninstall
Click Settings, choose Apps, select the Apps you would like to
uninstall then click “uninstall” ----> click “OK” as follows:
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04 Establish connections
4.1 USB connection
1. Use USB cable to connect your smartphone with computer.
Notice massage will appear in Notice bar.
2. In the notication panel, click on the USB connected, then click
Turn on USB storage.
3. Then the USB connection will be done successfully.
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4.1.1 Copy les to memory cards.
1. Use a USB cable to connect your smartphone with computer.
2. After setting the store setting, connect your smartphone with
computer successfully.
3. Open My Computer of your computer, “portable disk (x)” can be
seen.
4. Select the intended les and copy to the “portable disk (x)”.
5. After copying the les, click “safe deletion hardware” icon of
your computer task bar to unload.
4.1.2 Content of Storage Device
1. NAND FLASH storage device, your smartphone itself has 8G
storage space for keeping les.
2. TF removable storage card.
3. The above mentioned two storage devices can connect your
computer by using USB.
Note: When you connect the USB cable with your smartphone,
enabling the USB storage device, you will not get access to
Internal Memory; If you want to get access to Internal Memory,
please disconnect the USB device.
4.1.3 Storage card
Copy les to storage card
You can transfer les between your smartphone and computer
such as music and pictures, etc. If you want to check the les,
User Guide 27
please click the le browser, then you can browse the contents of
the SD card.
Delete the les on your smartphone memory card.
1. Select the le you want to delete.
2. Click the le you need to delete, then the le menu will popup.
3. Click “delete”
4.1.4 Input text
Use the screen keyboard
When you start programs or select text edit box which needs to
input text or number, the screen keyboard will appear.
There is an optional input method of keyboard below:
1. Android keyboard
2. The third party input method (The user can install any input
methods independently)
Select the input method which you want to use.
For pre-installation, Android keyboard will be displayed when you
want to input word.
1. On the homepage interface, press menu button and click
“Settings”.
2. Click the Language& input.
3. List all installed input methods of your smartphone in the text
setup area.
4. Tick the input method you want.
Use and switch input method
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1. On the text input interface, hold text edit box area until “edit
text menu” pop ups. Then click the input method.
2. Select the input method you want.
4.2 Linking to the Networks and devices
Your phone can connect to a variety of networks and devices,
including mobile networks for voice and data transmission, Wi-Fi
data networks, and Bluetooth devices, such as headsets. You can
also connect your phone to a computer, to transfer les from your
phone’s SD card and share your phone’s mobile data connection
via USB.
Connecting to mobile networks
When you assemble your phone with a SIM card, your phone is
congured to use your provider’s mobile networks for voice calls
and for transmitting data.
Connecting to Bluetooth devices
Bluetooth is a short-range wireless communications technology
that devices can use to exchange information over a distance
of about 8 meters. The most common Bluetooth devices are
headphones for making calls or listening to music, hands-free kits
for cars, and other portable devices, including laptops and cell
phones.
Touch Settings > Wireless & networks > Bluetooth. Check Bluetooth
to turn it on.
You must pair your phone with a device before you can connect to
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it. Once you pair your phone with a device, they stay paired unless
you unpair them.
Your phone scans for and displays the IDs of all available Bluetooth
devices in range. If the device you want to pair with isn’t in the list,
make it discoverable.
Connecting to a computer via USB
You can connect your phone to a computer with a USB cable, to
transfer music, pictures, and other les between your phone’s SD
card and the computer.
4.3 WIFI connection
You can connect your smartphone to Wi-Fi network:
1. In the homepage interface, click the MENU button, then
settings menu will pop up.
2. Click settings.
3. Click wireless and network.
4. Drag Wi-Fi to “ON”. Your smartphone will automatically scan
available Wi-Fi networks.
5. Choose the Wi-Fi network you prefer. If it is private Wi-Fi
network, then the password having been set should be input.
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05 Communication
5.1 Installing the SIM
An SIM card carries useful information, including your mobile
phone number, PIN (Personal Identication Number), PIN2, PUK
(PIN Unlocking Key), PUK2 (PIN2 Unlocking Key), IMSI (International
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Mobile Subscriber Identity), network information, contacts data,
and short messages data.
GSM /
WCDMA
GSM
Note:
After powering o your mobile phone, wait for a few seconds before
removing or inserting an SIM card.
Exercise caution when operating an SIM card, as friction or bending
will damage the SIM card.
Properly keep the mobile phone and its ttings such as the SIM cards
beyond children's reach.
5.2 Phone
Touch the Contacts icon on the Home screen or in main menu
interface. Three tabs are listed at the
top of the screen. Select the phone tab and you can nd a dialpad
screen where you can input phone number to originate a call.
Note : During a conversation, you can’t originate a new call by open
the dialpad, enter number and press dial key. If you press dial key, the
current conversation would hold.
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5.3 Dialing Calls
Dialing a call to a number in the contacts
Touch the Phone icon or the phone application icon on the Home
screen, then select the Contacts tab. Swipe or slide upward/
downward to pick out the target contact. Then you can touch the
dial icon to originate a call.
Dialing a call to a number in call log
Touch the Phone icon or the phone application icon on the
Home screen, then select the call log tab. Swipe or slide upward/
downward to pick out and touch the target contact. Then you can
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originate a call.
Answering incoming calls
Drag the Answer icon towards right to answer an incoming call.
Touch the End icon to end the current conversation.
To reject an incoming call, drag the End icon towards left.
Managing multiple calls
If you accept a new call when you’re already on a call, you can drag
the Answer icon towards right to answer the current calls.
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5.4 Messaging
You can use Messaging to exchange text messages (SMS) and
multimedia messages (MMS) with your friends on their mobile
phones.
Sending a message
1. Touch message icon on the home screen and touch New
message icon to edit a new message.
2. Enter a contact’s name or call number in the To eld. As the
information is entered, all matching contacts appear. Touch a
suggested contact or multiple contacts as message recipient(s).
3. Touch Enter message to compose your message. Touch to select
a message template.
4. After completing the message, touch Send icon which beside
template icon to send your message.
Message template
Message templates can save your time in editing message with
similar format. To create a message template:
1. Touch message icon on the home screen and touch application
item to enter message settings.
2. Touch Message template to create or edit a message template.
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5.5 E-MAIL
E-mail Settings
E-mail applications accompany with email settings guide, it can
add the common Web email service providers (e.g. Gmail, Yahoo,
Hotmail and 163 etc) except for POP3 or IMAP email account.
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Note: Before setting the email, please ensure that the network has
been linked.
Mailbox setting guide
1. Click the E-mail icon, then the mailbox setup guide will appear.
2. Click the next step button.
3. Sign in your email account and password.
4. Click the next step button, and select your mailbox type: POP3
or IMAP.
5. Click next step button to check whether email server is
available.
6. Input your account and click completion.
7. If the mail account is available, it will automatically enter your
inbox.
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Delete email accounts
You can delete the POP3 or IMAP email account having been set in
your mobile phone
1. Click E-mail
2. Enter to your E-mail box
3. Press Menu key
4. Click accounts
5. Hold the mail account you want to delete.
6. Menu list popping up, then click “Remove account”
7. Click “OK” to remove it.
Send E-mail messages
1. Click E-mail and get access to your inbox.
38 User Guide
2. Click the inbox to enter in. With emails being refreshed
automatically, emails can be read from time to time.
3. Press the Menu button, menu interface will pop up.
4. Click “compose” to write a new mail.
5. Input the recipient in the recipient column.
6. Input the theme of your e-mail and the content of your e-mail.
7. If you want to add attachments, press the menu button, then the
menu options will pop up.
8. Click “add attachment”
9. Select attachments you want to send (e.g. video, images, etc.)
10. Click “Send” to send the e-mail.
Note: If you have more than one account, click that account title
before you click the main menu key to write an e-mail.
06 Multimedia
6.1 Support the le format
Your phone supports the following formats.
Music le format
• MP3
• AAC(AAC, AAC+ and AAC-LC)
• OGG
• WMA
• WAV
Video format
• AVI(H.264)
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• RMVB
• MKV
• MPEG4
• MOV
• VOB
• FLV
• 3GP
6.2 Music
There are four default categories in music player: artist, album,
songs and playlist and now playing. Choose a category to check list
contents. If you enter a category, always choose until you have to
play songs. For example, if you choose the artist category, you will
see a list of artist names arranging in alphabetical order from A to
Z. If you choose an artist, the list will be presented with a list of the
artist album songs.
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Visit and play music
1. Click music.
2. Click songs, also can click artist, album or song list.
3. Choose one song to play.
Add songs to the new playlist
1. Click music.
2. Click songs.
3. Hold the song you want to add to the playlist.
4. With music setting menu being pop up, click add to play lists.
5. Click New.
6. Input a name for the playlist.
7. Click Save.
Delete songs in the playlist
1. Click music.
2. Click songs.
3. Hold the song which you want to delete in the playlist.
4. With music setting menu being pop up, click “delete “.
6.3 Camera
Photo taking function
1. Click Camera.
2. The system enters the Camera interface.
3. Click Shoot button to have photos taken easily.
4. Other functions like sizes, storage locations, white balance and
focusing adjustment can be set as well.
5. After nishing taking a photo, there is a preview of the photo in
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small size.
Video recording functions
1. Drag up the switchover button to switch it into the video
recording mode.
2. Click the red Video Record button to perform video recording.
3. Other functions like color eect, white balance and video
quality can also be set.
4. Click Video Record button again to stop video recording, with
the previous video being able to be seen.
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6.4 Gallery
Using the Gallery application program, you can automatically
search all photos and video les in your smartphone and USB
device (including TF card). Moreover, the Gallery will classify such
photos and video les by these folders. You can use the Gallery
program to view and edit photos, take photos as wallpapers as well
as viewing videos.
Check pictures
1. Click the intended folder to check pictures included.
2. Click the intended pictures that will be played in full screen
mode.
3. When touching the screen, arrows will appear on the left side
and right side of the picture, with the previous/next picture
being able to be seen by clicking the arrow.
4. When touching the screen, the zoom-panel will appear under
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the pictures; with the pictures being able to be zoomed.
5. Skills: Gallery supports automatically rotating function. Rotating
your smartphone, the picture will automatically follow the
direction according to the way you rotated.
Edit and set images
Press the menu button to display images in full screen mode, you
can select the intended image to edit and set the image according
to your needs.
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• Slide presentation
Open the pictures and click slideshow. All the images can be
shown in the slide folder for broadcasting.
• Sharing
1. Press the menu button and click “share”.
2. The picture will be shared with your friends via Twitter,
Facebook, Messaging, Gmail or Email.
• Rotating
1. Press the menu button and click “More”.
2. Click Rotate Left or Rotate Right.
• Crop
1. Press the menu button, click “More” and select “Crop”
2. Click the image and drag a related region of the image you
want,
3. Adjust the size you want, click “Save”.
4. If you want to quit cropping the image without saving it, click
“Discard” and return to the Gallery.
Video preview and play
Operating the Gallery application, you can scan all video les in the
smartphone and in the USB device (including TF card), as well as
previewing playable video les. Click one of them to play.
In the video preview interface, press Menu button, with the
function window appearing for editing video les as is shown
below
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07 Internet
7.1 Browser
Enter into homepage
The browser always habitually shows the last homepage visited by
user, the homepage will appear when it enters into the browser on
46 User Guide
boot.
Change your home page
1. Click browser.
2. Press the Menu button, menu of browser settings pops up.
3. Click more.
4. Click Settings.
5. Click settings home page.
6. Input website, and click “OK”.
Browse website
You can slide the screen up and down to browse the webpage.
Enlarge or shrink pages
Opening a webpage and dragging it, the webpage enlarging and
zoom-out button will appear at the bottom of the webpage. You
can click “enlarge” or “reduce” to browse webpage.
Find the words in webpage
1. When browsing the web, press menu button and menu options
pop up.
2. Click more.
3. Click a homepage you want to visit.
4. Enter your search projects.
5. When you input characters, words will change from white to
green.
6. Click the arrow on search column to move on searching.
Management bookmarks
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• Settings webpage bookmarks
1. Go to a webpage in the browsing interface.
2. Press the menu button and click the bookmarks, then click
add bookmarks.
3. Edit bookmarks and click OK.
• Opening bookmarks
1. Press the menu button and click the bookmarks in the
browser interface.
2. Click the intended bookmarks to open the webpage.
• Editing bookmarks
1. Press the menu button and click the bookmarks in the
browser interface.
2. Click and hold the bookmarks to open the menu options.
3. Click the edit bookmarks to edit it, and click Ok.
Use the browser window
• Open a new browser window
1. Open the browser window; click the menu button and click
new window.
2. Input the website address in the new window.
• Switch browser window
1. In the browser window, press the menu button and click
windows.
2. Click the window you want to open.
48 User Guide
• Set browser
In the browser interface, press the menu button and click more,
then click Settings to set the browser.
08 Other applications
8.1 Alarm clock
1. Click the Clock program.
2. Enter into programming interface as the picture is shown
below.
3. There were pictures, music, alarm clock and page buttons
4. Pressing the Menu button, alarm setting menu will pop up.
8.2 Calculator
1. Click calculator.
2. Enter into the basic calculator panel.
3. Press the Menu button, and click the advanced panel.
4. Touch the digital panel or operators on the counter to
calculate.
Skills: You can slide the screen to change basic panel to advanced
panel.
09 Troubleshooting
1. The rst time you start your smartphone, it takes rather a
long time.
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After your smartphone system upgrades, it takes about 2-3
minutes to install preloaded application software when starting
it at rst time. It will be faster and faster later when you start it.
2. Disability to connect with WIFI
• Check whether the wireless router is at work.
• Check whetheryour smartphone is near the wireless router,
whether there are walls or other obstacles preventing you
from wireless router.
• Check whether the user name and the password are correct.
3. your smartphone is a little bit overheating.
If you operate many programs at the same time or the
brightness of the screen is very high, it is normal to feel a little
bit hot of your smartphone because of costing more electricity.
4. The system is abnormal.
Installing the 3rd party program may result in failure operation,
press RESET (near power connector) to reset the system.
5. Disability of setting an Email and program login.
• Check whether the network is normally connected with
Internet
• Check whether Email setting is appropriate.
• Check whether the time of your smartphone system is the
same as the local time
6. If phone freeze or hang, then press power on/o key for
around 10s to power o. Then power on the phone.
FCC Warning Statement
Changes or modifications not expressly approved by the party responsible for compliance could
void the user's authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the following
measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
-- Consult the dealer or an experienced radio/TV technician for help
This device complies with part 15 of the FCC rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
This mobile phone meets the government’s requirements for exposure to radio waves.
This phone is designed and manufactured not to exceed the emission limits for exposure to radio
frequency (RF) energy set by the Federal Communications Commission of the U.S. Government.
The exposure standard for wireless mobile phones employs a unit of measurement known as the
Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6W/kg. *Tests for SAR
are conducted using standard operating positions accepted by the FCC with the phone transmitting
at its highest certified power level in all tested frequency bands. Although the SAR is determined
at the highest certified power level, the actual SAR level of the phone while operating can be well
below the maximum value. This is because the phone is designed to operate at multiple power
levels so as to use only the poser required to reach the network. In general, the closer you are to a
wireless base station antenna, the lower the power output.
The highest SAR values for the model phone as reported to the FCC when tested for use at the ear
and on the body are:
Head: 0.498W/kg, Body-worn: 0.574W/kg
The maximum scaled SAR in hotspot mode is 1.02 W/kg
(Measurements differ among phone models, depending upon available accessories and FCC
requirements.)
While there may be differences between the SAR levels of various phones and at various positions,
they all meet the government requirement.
The FCC has granted an Equipment Authorization for this model phone with all reported SAR
levels evaluated as in compliance with the FCC RF exposure guidelines. SAR information on
this model phone is on file with the FCC and can be found under the Display Grant section of
www.fcc.gov/oet/ea/fccid after searching on FCC ID: Q34E450
For body worn operation, this phone has been tested and meets the FCC RF exposure guidelines
for use with an accessory that contains no metal and the positions the handset a minimum of 1.0
cm from the body. Use of other accessories may not ensure compliance with FCC RF exposure
guidelines. If you do no t use a body-worn accessory and are not holding the phone at the ear,
position the handset a minimum of 1.0 cm from your body when the phone is switched on.