KARBONN K9 Smart Plus 2GB User manual

User Guide
Contents
............................. 1
1. Preface ...............................................................................................................................................................................2
2. Quick Start Guide...............................................................................................................................................................3
2.1 Insert SIM card and battery ................................................................................................................................................................3
2.2 Insert memory card ...........................................................................................................................................................................3
2.3 Battery charging ...............................................................................................................................................................................3
2.4 Status Indicator Light ........................................................................................................................................................................ 3
2.5 Key functions...................................................................................................................................................................................4
2.6 Battery charging ...............................................................................................................................................................................4
3. Call......................................................................................................................................................................................5
3.1 Dialpad............................................................................................................................................................................................ 5
3.2 Making an overseas call..................................................................................................................................................................... 5
3.3 Dialing via Contacts..........................................................................................................................................................................5
3.4 Calling an extension number...............................................................................................................................................................6
3.5 Making an emergency phone ..............................................................................................................................................................6
3.6 Answer or reject incoming calls ..........................................................................................................................................................6
3.7 Menu during a call ............................................................................................................................................................................6
4. Call Log..............................................................................................................................................................................7
5. Contacts .............................................................................................................................................................................8
5.1 Browsing contacts.............................................................................................................................................................................8
5.2 Quick search ....................................................................................................................................................................................8
5.3 Creating contacts ..............................................................................................................................................................................8
5.4 Contacts menu..................................................................................................................................................................................8
6. Message Service..............................................................................................................................................................10
6.1 Messaging......................................................................................................................................................................................10
7. Browser............................................................................................................................................................................ 11
7.1 Open..............................................................................................................................................................................................11
7.2 Browser..........................................................................................................................................................................................11
8. Multimedia........................................................................................................................................................................12
8.1 Music............................................................................................................................................................................................12
8.1.1 Play Music Background................................................................................................................................................................... 12
8.2 Camera.......................................................................................................................................................................................... 12
8.3 FM Radio ...................................................................................................................................................................................... 13
8.4 Gallery ..........................................................................................................................................................................................13
9. Applications.....................................................................................................................................................................14
9.1 Clock ............................................................................................................................................................................................ 14
9.2 Calendar........................................................................................................................................................................................ 14
9.3 Calculator ......................................................................................................................................................................................14
9.4 Sound Recorder.............................................................................................................................................................................. 14
9.5 SIM Toolkit....................................................................................................................................................................................14
10. Settings............................................................................................................................................................................15
10.1 Network & Internet ......................................................................................................................................................................... 15
10.2 Connected devices .......................................................................................................................................................................... 15
10.3 App & notifications......................................................................................................................................................................... 15
10.4 Battery .......................................................................................................................................................................................... 15
10.5 Display..........................................................................................................................................................................................15
10.6 Scheduled power on/off ................................................................................................................................................................... 15
10.7 Audio profiles ................................................................................................................................................................................ 16
10.8 Storage..........................................................................................................................................................................................16
10.9 Security & location ......................................................................................................................................................................... 16
10.10 Users & accounts............................................................................................................................................................................16
10.11 Accessibility .................................................................................................................................................................................. 16
10.12 System ..........................................................................................................................................................................................16
11. Maintenance of Mobile Phone.........................................................................................................................................18

Preface Page 2 of 20
1. Preface
Thank you for choosing this Unisoc Platform Cellphone.
This device will offer you an unprecedented surprise for it can support two GSM cards with double standby.
Meanwhile, this cellphone is equipped with an 8-megapixel HD digital primary camera and 5megapixel digital
secondary camera, a MP3 music player and a MP4 video player. Enjoy yourself!
Safety
Please go through, and comply with, the following considerations before using this cellphone.


Please take earphone if making or
answering a call while driving or after
your car is parked. 

The cellphone may interfere with
aircraft telecommunication. So please
turn off or switch to flight mode during
the flight.

Any cellphone may be su
sceptible to
interference, which could affect
performance. 

Please turn off your cellphone near the
medical equipment or in the medical
facility where any cellphone must be out
of service.


Please use the original battery and
accessories in order to ha
ve optimal
performance and prevent phone
damage. Please don’t use unmatched
products.


Please turn off your cellphone in the gas
station or near fuel or chemicals to
prevent explosion.


To avoid interference with blasting
work, please turn off the cellp
hone on
the site or where two-
way radio must
be switched off. Please observe the
local rules.


Burning or disposing of cellphone
battery as usual is prohibited, or it may
cause life risk or environmental
pollution. Please dispose of and recycle
it in comp
liance with the local
environmental regulations.


If your cellphone needs to be
connected with other device, please
read the User Guide of the latter. 

Some small components (e.g. memory
card, etc.) shall be out of children’s
reach; otherwise it may be
swallowed or
cause other hazards.


Please copy or keep a written copy of
the vital information stored in your
cellphone. 
SOS

Ensure the cellphone is turned on and
within the service area. Enter the
emergency number, press the talking key
to tell your locat
ion. Please don’t end
the call without permission.

Quick Start Guide Page 3 of 20
2. Quick Start Guide
2.1 Insert SIM card and battery
Press turn it off;
Slide the cover downwards and remove it;
Remove the battery. Insert SIM Card 1 (per the mark “SIM1” on the card slot. The contactor shall face down
(note the notch on the SIM card is in line with the slot). Push the SIM card inwards from the card slot until it
absolutely fits the slot. Insert SIM Card 2 in the same manner. The phone can only search for TRUE networks.
Insert the battery with metallic contact aligned to the cellphone battery contact and replace the cover.
2.2 Insert memory card
This cellphone supports the T-Flash memory card. After it is inserted, you can browse or copy, etc.
the files stored in the memory card. Also, the memory space of this device can be expanded.
Remove the cover and battery and turn over the cover of the memory card in the direction as
shown thereon;
Let the side of the memory card bearing metallic contact face down, insert the narrower end
into the card slot until absolutely fitted by it, and replace the back cover.
2.3 Battery charging
The cellphone battery may be charged with travel charger.
Insert the battery in the device correctly;
Let the charger arrow towards the screen, insert the charger plug into the interface, and
connect the charger to the standard power supply socket, when the device charging, status
indicator light is green.
After charging is over, cut off the connection between the charger and the standard power
supply socket.
2.4 Status Indicator Light
Red: low battery, less than 15%

Green: The device is being charged.
Blue: There is some unread notifications.
2.5 Key functions
Key
Function Description
Power Key
Lock and awake screen.
Hold to Power On/OFF and restart.
Volume up key
Turn up volume.
Take photos/adjust volume/zoom in in camera interface.
Volume down key
Turn down volume.
Take photos/adjust volume/zoom out in camera interface.
Quick capture by double-click when screen-off (open in camera settings).
Virtual key
Back key (the left key at the bottom), Home key (the middle key), Menu key (the right key)
Back key
Back to the previous page
Home key
Back to the home screen.
Menu key
Recent used applications.
2.6 Battery charging
The cellphone battery may be charged with travel charger.
Insert the battery in the device correctly;
Let the charger arrow towards the screen, insert the charger plug into the interface, and
connect the charger to the standard power supply socket, when the device charging, status
indicator light is green.
After charging is over, cut off the connection between the charger and the standard power
supply socket.

Call Page 5 of 20
3. Call
3.1 Dialpad
Under idle situation, press “Dialpad” button to enter into the dial pad interface, and press virtual
keyboard to dial;
Press “Call”, escape the SIM card select screen. Select SIM1 to dial with SIM1; select SIM2 to dial
with SIM2.
Display 3 pages: Favorite or frequently contact contacts, Call history, Contacts interface.
Clear frequents: You’ll clear the frequently contacted list in the Contacts and Phone apps, and
force email apps to learn your addressing preferences from scratch.
Settings:
Quick responses: four quick responses, you can edit by yourself.
Calling accounts: set which SIM card for making calls and general settings about SIM card
Voicemail: voicemail settings for two SIM cards
Accessibility: TTY mode
Fast dial: set 2-9 key for fast dial contacts, long press any key in dial pad can make calls to
corresponding contacts
Call recording: on/off automatic recording and call recording notification, record calls from all
numbers or list numbers
Prompts for call connection: vibration feedback for outgoing call connection and call
disconnection
Flip to silence call: on/off the function of flipping the phone to silence incoming call
Fade-in ringer: when enabled, incoming call ringer volume will be turned up.
Call blocking: Add a number, you won’t receive calls or texts from blocked numbers.
3.2 Making an overseas call
Enter the country code (in this case, “+” shall be entered by long pressing 0 );
Enter the area code (without “0” prefixed to that as usual) and the phone number;
Press “Call”, escape the SIM card option screen. Select SIM1 to dial with SIM1; select SIM2 to dial
with SIM2
3.3 Dialing via Contacts
Enter the Contacts and search for the phone number you need;
Press the record to view the particular contact.

Call Page 6 of 20
Press the number under this contact to dial.
3.4 Calling an extension number
Enter the switchboard number;
Press [Add call] and then input the extension number;
Press “call”, escape the SIM card select screen. Select SIM1 to dial with SIM1; select SIM2 to dial
with SIM2
3.5 Making an emergency phone
Enter the emergency phone number;
Press “Call”, escape the SIM card select screen. Select SIM1 to dial with SIM1; select SIM2 to dial
with SIM2
3.6 Answer or reject incoming calls
If there is an incoming call, press “Answer” to answer it;
If there is an incoming call, press “Reject” to reject it;
For incoming calls, slide to left and right to answer or reject calls.
3.7 Menu during a call
During a call, you can:
Hold: Click [Hold] to hold current call, and press [Activate] to resume current call when holding
the call (the function needs to be supported by network).
Contacts：Enter into the interface of contact list.
Dialpad
：
Enter into the dial interface.
Record: Record the call details, and the document will be kept in the file manager automatically.
Note:
It is illegal to record any call in some countries. So please do so with the speaker’s prior consent.
Mute: Turn off the microphone during the call. In the mute mode, you can hear the speaker but the
speaker can’t hear you.
Speaker: Start or cancel a handsfree call.
Adjust volume: You can volume the receiver by side key during a call
End a call: Press “Hang up” to end a call.

Call Log Page 7 of 20
4. Call Log
Roll to any number and press the dial button reply the call and can press [Menu] to select other
operations.
Commonly Used Functions:
Press the single record for a long time and open the option menu.
Call: call again.
Edit number before call: Edit the current number before call
Send text message: Send message to the current number.
View contact: (if it’s a saved number) View the details of the contact
Add to contacts: (if it’s an unsaved number) Store the number to this phone.
Block number: Blacklisted phone calls or texts cannot be entered.
Call details: Date & time and SIM card about the call, copy number, edit number before call, delete
the call log
Clear call history: Remove the current number from call log.
View: View the detailsAll call logs or SIM1 and SIM2 call logs
The Call Log interface has four categories of numbers.
All: List of all the incoming, outgoing calls.
Missed: List of missed calls.
Outgoing: List of all the dialed calls.
Incoming: List of all the received calls

Contacts Page 8 of 20
5. Contacts
5.1 Browsing contacts
When this device standby, select [Contacts] and open the name list.
The contacts are listed in the order of unnamed, special symbol, digit and English letter respectively
(for Chinese names, the English letter corresponding to their pinyin prevails).
5.2 Quick search
When this device stands by, select [Contacts] and open the name list.
Click input box in the upper part of the screen for other operations [Search]. You may search via
the soft keys 0~9 keys on the lower part of the screen or the keys on the keyboard (vague search is
allowed).
5.3 Creating contacts
Under the Contacts list interface press the Add New Contact button to add a new contact.
SIM1: The input is added to SIM1 with only one number stored under a name.
SIM2: The input is added to SIM2 with only one number stored under a name.
Phone: All records other than in SIM1 and SIM2 are stored in the memory of this device. The
editable items include the name, phone number, home phone number, company phone number
and/or other phone numbers, the incoming a picture or ringtone, etc. for the said contact.
Note: Name may be empty, but phone number shall not be so for any new record.
5.4 Contacts menu
The contacts option provides the following functionalities
Group/label: Create different groups to sort different contacts, it can send group messages and
emails.
Contacts to display: which contacts should be displayed in the contacts list. It can be from SIM1
or SIM2 or Phone or customized or all the available contacts in the device.
Import/Export: Import or export contacts from/to SIM cards, Phone or Storage
Accounts: Auto-sync application data to mail account like Gmail.
Settings: Customize how the list of contacts are sorted and displayed.

Batch delete: Delete multiple contacts by selecting more than one contacts.
Blocked numbers:Add a number, then you won’t receive calls or texts from the number.
SIM capacity: show a SIM card capacity.
Clear up contacts: it can find contacts which have the same name or number, and you can choose
to merge.

Message Service Page 10 of 20
6. Message Service
Message service is actually a network service. This menu works soundly depending on the type of
your SIM card and the service provided by the network operator. Therefore, please check it before
applying such function.
6.1 Messaging
Please have the service center number from the network operator before applying this function. The
storage capacity of SIM card depends on its type.
You can use Messaging to exchange text messages (SMS) and multimedia messages (MMS) with
your friends on their mobile phones.

Browser Page 11 of 20
7. Browser
Internet is an application platform integrating wireless communication and Internet technology,
which makes it possible for you to access to rich Internet information source and e-commerce
application etc.
7.1 Open
Input webpage address you are to browse or link to the pre-set or default main page.
The largest free wireless portal website makes it possible for you to have access to global
information without even stepping out of your house.
7.2 Browser
Open the starting page of the browser, users can enter into input URL, search, bookmarks, history
and stored pages through the interfaces.
Current Page
：
New tab:Open the new page of the browser.
Bookmarks: Open the list of the stored bookmark.
Recent tabs:View all open WAP webpage
Refresh: Refresh current WAP page.
Forward\Back: Open WAP page forward and backward.
Save to bookmarks: Save the current WAP into bookmark list
More: Find on page, Go, Exit, Request desktop site, Save for offline reading, History, Saved pages,
Select text, Page info, Share page, Downloads, Settings, Show trusted credentials.

Safety Information Page 12 of 20
8. Multimedia
8.1 Music
The cellphone is able to play music files saved in cellphone and the downloaded music and
support background play of MP3 file.
8.1.1 Play Music Background
In audio player mode, click the back key multiple times or the home key once to exit the audio
player mode and enter background play mode, at the same time, the idle mode will display name
of the playing music.
8.2 Camera
Enter main menu, select [Camera] to enter Capture / record video pre-view mode.
1) Take a picture
Press the camera key with the machine at the target. When you take a picture or start recording, a
shutter is released. If the ring / mute switch is set to mute, no sound can be heard.
Slide screen to left, you can set your preferences when you take photos.
Slide screen to right, it’s camera settings.
: Flashlight on automatically, click it can change to flashlight always on or off.
: HDR off, click it can on HDR
: DOF, depth of field, keep the object within two meters of the mobile when DOF on.
: Beauty effects, smooth, brighten, enlarge and slim.
: Switch the front and rear camera.
2) DV
Click switch key in the lower right corner of the screen to change camera mode to DV mode.
Click on the video key to start recording. When the camera is recording, the video button is red.

Press the video button again to stop recording. The key on video button’s left can take photos
when recording, the key on its right can pause/continue the recording.
Slide screen to left, you can set your preferences when you are recording.
3) View photos and video
In the camera, click the thumbnail in the lower left corner of the screen, enter the preview picture
or video interface, and slide screen to left or right to look through photos and videos.
8.3 FM Radio
In idle mode, select [FM Radio]. To listen to broadcasting program, connect your compatible
headset to the radio, and open it. Select the medium volume to listen to music.
8.4 Gallery
This interface displays all the pictures and video documents available in the phone or storage
card. The list of these documents can be arranged according to all files, photos, videos or albums.
Select photos or video users can enter into Edit, Select all, Delete and Details. It also provides
different options to share the pictures and videos through Message or Bluetooth or Email.

Safety Information Page 14 of 20
9. Applications
9.1 Clock
You can use the Clock app’sAlarms screen to set up one or more wake-up alarms.
It also provides an interface for World Time to view current time from different time zones.
It can be used for timer and stopwatch purpose also.
9.2 Calendar
You can create events that appear on your phone.
9.3 Calculator
Enter the function list and select [Calculator].
Input the data by soft keyboard and you can choose add, subtract, multiply and divide.
9.4 Sound Recorder
Don’t just think out loud. Use Voice Recorder to quickly capture your thoughts. You can also
record your voice and set it as a ringtone.
9.5 SIM Toolkit
In standby mode, click [SIM Toolkit] to enter the function list and.
Entering the STK sub-menu, you can use the value-added service offered by network operator.
This mobile supports STK function but this service is offered by network operator. If your SIM
card and network operator don’t support this service then you cannot use it. Please contact your
network operator for more information.

10. Settings
10.1 Network & Internet
Set up your phone’s Wi-Fi connections, set the options for mobile networks, roaming, Wi-Fi
hotspot & tethering, SIM cards, Virtual Private Networks, enable the Airplane mode, or reset
Wi-Fi, mobile & Bluetooth.
SIM cards: When setting the SIM card (in standby) mode, you can choose either one SIM card
or two SIM cards simultaneously to be in standby. You can customize Flight mode as the standby
mode (Flight mode cannot be switched continuously and 10 seconds is needed to turn off it after
it is activated) and customize Power-on options.
10.2 Connected devices
The function of Bluetooth, Cast, Printing and USB.
10.3 App & notifications
Manage running applications, move applications to or from the storage card, and install or
uninstall applications, permissions and notifications about every application.
10.4 Battery
Details about the cellphone battery, power management and App battery settings.
10.5 Display
Set up display settings such as automatic screen orientation, brightness, wallpaper, screen
timeout, and more.
10.6 Scheduled power on/off
Set time for power on/off.

Safety Information Page 16 of 20
10.7 Audio profiles
Predefined audio profiles for different environments: General, Silent, Vibration, Outdoor. And
you can add an audio profile in your preferences. Click General profile to edit details about it.
1) Choose sounds to use for your phone ringtone and notifications.
2) System sounds: on/off Dial pad tones, Screen locking sounds, Tap sounds and Vibrate on tap.
10.8 Storage
1) Check the available storage card and phone memory.
2) From this screen, be sure to unmount your microSD card before you remove it from your
phone.
3) You can also format the SD card or format as internal storage.
10.9 Security & location
1) Set a screen lock, enable the SIM card lock. See the Security chapter for details.
2) Select the sources to use when determining your location.
10.10 Users & accounts
1) Log in or out of your social network accounts. You can also manage synchronization and
other settings for your accounts. See the Accounts and sync chapter for details.
2) Emergency information: add medical information and emergency contacts can help first
responders in an emergency.
10.11 Accessibility
This option appears only after you’ve downloaded and installed an accessibility tool, such as a
screen reader that provides voice feedback. You can turn accessibility functions or services on or
off.
10.12 System
1) Language & input: Select display language and keyboard & inputs.
2) Gestures: On/off swipe fingerprint for notifications or press the power button twice to
quickly open camera.
3) Date & time: Set the date and time, time zone, and date or time format. To turn off auto time
synchronization and be able to manually change time zone settings.
4) Backup: On/off automatic backup, includes Apps and apps data, Call history, Device settings

(including Wi-Fi passwords), Contacts and SMS.
5) System update: wireless updates, checks for system software updates
6) Reset options: including reset Wi-Fi, mobile & Bluetooth, app preferences and factory reset.
7) About phone: View different information about your phone, such as the mobile network
type, signal strength, battery level, software version of your phone, and more, including local
software update.

Safety Information Page 18 of 20
11. Maintenance of Mobile Phone
Mobile phone is a high-precision electronic product, so please take good care of it. The following
suggestions can help you preserve it and lengthen its useful life:
Put mobile phone and its accessories to the place where children are out of reach.
Keep mobile phone dry. Rain, moisture or water may erode circuit board. If mobile phone
falls into water carelessly, take battery out in time and send it to local authorized service
center immediately.
Please do not put mobile phone at dust-covered place or its normal usage will be affected.
Liquid crystal display is an easily vulnerable part of mobile phone, try to prevent it from
falling down or violently shaken; it is forbidden to use sharp item to touch the screen.
Please do not put mobile phone on the place where temperature is too high. High
temperature will shorten the life of electric equipment, damage the battery, deform or melt
its plastic cover.
Please do not put mobile phone on the place where temperature is too low, or moisture will
come out when its temperature increases to normal temperature, it will damage the circuit
board of mobile phone.
Please do not throw, knock or forcefully shake mobile phone to avoid its inner circuit board
and precise structure are damaged.
Please do not clean mobile or with chemical agent, cleaning solvent or powerful detergent,
instead, clean it lightly with soft cloth with soap water.
Please do not draw mobile phone with painting material to prevent its removable parts from
being stuck, which will affect its normal operation.
Please use cleaning soft cloth to clean lens, such as camera’s lens.
When antenna is replaced, use only supporting or designated antenna. Using unauthorized
antenna, accessories or reshaping mobile phone may damage it or violated relevant wireless
electric equipments.
FCC Statement
1. 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.
(2) This device must accept any interference received, including interference that may cause
undesired operation.
2. Changes or modifications not expressly approved by the party responsible for compliance could
void the user's authority to operate the equipment.
NOTE:

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.

SAR Information Statement
Your wireless phone is a radio transmitter and receiver. It is designed and manufactured not to
exceed the emission limits for exposure to radiofrequency (RF) energy set by the Federal
Communications Commission of the U.S. Government. These limits are part of comprehensive
guidelines and establish permitted levels of RF energy for the general population. The guidelines are
based on standards that were developed by independent scientific organizations through periodic and
thorough evaluation of scientific studies. The standards include a substantial safety margin designed
to assure the safety of all persons, regardless of age and health. The exposure standard for wireless
mobile phones employs a unit of measurement known as the SpecificAbsorption Rate, or SAR. The
SAR limit set by the FCC is 1.6 W/kg. * Tests for SAR are conducted 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 power required to reach the network. In general, the closer you are to a wireless base
station antenna, the lower the power output. Before a phone model is available for sale to the public,
it must be tested and certified to the FCC that it does not exceed the limit established by the
government adopted requirement for safe exposure. The tests are performed in positions and
locations (e.g., at the ear and worn on the body) as required by the FCC for each model. The highest
SAR value for this model phone when tested for use at the ear is 0.381W/Kg and when worn on the
body, as described in this user guide, is 0.539W/Kg(Body-worn measurements differ among phone
models, depending upon available accessories and FCC requirements). The maximum scaled SAR in
hotspot mode is 0.622W/Kg. While there may be differences between the SAR levels of various
phones and at various positions, they all meet the government requirement for safe exposure. The
FCC has granted an EquipmentAuthorization for this model phone with all reported SAR levels
evaluated as in compliance with the FCC RFexposure guidelines. SAR information on this model
phone is on file with the FCC and can be found under the Display Grant section of
http://www.fcc.gov/ oet/fccid after searching on
FCC ID: 2AFEWK9SMARTPLUS2GB Additional information on SpecificAbsorption Rates (SAR)
can be found on the Cellular Telecommunications Industry Asso-ciation (CTIA) web-site at
http://www.wow-com.com. * In the United States and Canada, the SAR limit for mobile phones used
by the public is 1.6 watts/kg (W/kg) averaged over one gram of tissue. The standard incorporates a
sub-stantial margin of safety to give additional protection for the public and to account for any
variations in measurements.

Body-worn Operation
This device was tested for typical body-worn operations. To comply with RF exposure requirements,
a minimum separation distance
of 10mm must be maintained between the user’s body and the handset, including the antenna. Third-
party belt-clips, holsters,

Safety Information Page 20 of 20
and similar accessories used by this device should not contain any metallic components. Body-worn
accessories that do not meet these requirements may not comply with RF exposure requirements and
should be avoided. Use only the supplied or an approved antenna.