Sigma mobile Comfort 50 Light User manual

Comfort 50 Light Dual SIM
Mobile phone
User manual

Notice：This document states the instruction regarding the
mobile. Information contained in this document is subject to
continuous update without further notice due to improvement
and update of products and technologies. Description in this
manual may be different from the mobile phone, when you
change the installed software, SIM card or service provider.
Thanks for your understand very much!
Security Precautions
To ensure that you can use your mobile phone safely and
effectively, read the following information carefully before
you use phone.
Safe Power-on
Do not use phone in places where mobile phones are
forbidden, or may cause interferences or dangers.
Traffic Safety First
Do not use phone while you drive.
Shut-down in Restricted Areas
Comply with related restriction rules or regulations. Shut
down the mobile phone on the airplane, or around inflammable
articles, chemicals, or medical appliances.
Interference
Mobile communication may be affected by radio
interferences, so the performance of phone is affected
accordingly.
Waterproof
This mobile phone is not waterproof. Keep it dry under
any situation.
Keep the Mobile Phone Out of Reach of Children
Phone and all its assemblies should be kept out of reach of
children.

Assemblies and Batteries
Please use the company designated the battery and charger,
Failure to comply with this rule may result in explosion of the
mobile phone.
Professional Service
Do not dissemble the mobile phone and its assemblies by
yourself. The mobile phone is serviced only by authorized
organizations.

Key Layout
This phone supports 2G networks:
GSM900/1800MHz.
Power-on and Power-off
When phone is in the power-off status, press
and hold the 【End key】 to power on
phone. When phone is in the standby status,
press and hold the 【End key 】 , to power
off phone.

Locking keypad
Lock the keypad in two ways:
Automatically locked: According to the
“Settings-Phone settings-Auto keypad lock”
menu, the phone is automatically locked by
the keypad lock time.
Manually locked:
In the standby screen, press 【Send Key】
and 【* Key】to enter the locked state.
Basic icons
Icon
Meaning
Network signal strength of SIM
Current battery capacity
There are unread short messages
on SIM
There are un-received calls on
SIM

There are forwarded calls on
SIM
The alarm is enabled
Keylock
Dial a call
On the standby screen, press keys on the
key board to enter the telephone number
directly.press 【Send key】 to dial up.
Search a number in the call records:
press 【Send key to dial up.
On the page of call records：
press【Send key】to dial.
Fast dial
Enter main menu>Phonebook>fast dial
Activate Fast Dial function if not active.
Populate Fas dial phone list.

To dial: On the standby screen, long press
number key, that corresponds to a number in
fast dial list.
SOS Call
You can set five emergency contacts. When
the 【SOS key】 is pressed and held for a
while, phone automatically sends short
messages to these contacting numbers
cyclically, until a call is accepted.
Receive a call
When there is an incoming call, perform the
following operations:
Press the 【Send key 】 to receive the
incoming call. If the earphone is inserted, you
are in the earphone mode and can receive the
incoming call by using the earphone.
Press 【End key】 to refuse the incoming
call.
Ring Tone
Start the function:
Select the “Settings ---> Ring Tone” menu to

set ring types and volumes for incoming calls,
message, alarms, keypad tones, alert type,
ring volume, ring type.
The current profile is the
standard profile.
The current profile is the
conference profile
Headset mode
Mute
Vibrate then ring
Vibrate and ring
Phonebook
Save a Number
Save a telephone number through one of the
following ways:
1. Save the number of a dialed call, a received

call or an un-received call to the phonebook.
2. Add a new telephone number directly in the
phonebook function.
Advanced Function
Fast dialup: You can define fast dialup
numbers for number keys 2-9 by adding them
from the phonebook or entering them
manually. After fast dialup numbers are
defined, you can press and hold a number key
to make fast dialup.
SMS Function
Read a Message
Read the short message through one of the
following two ways:
1. When a new message arrives under the
standby screen:
Read the short message on the SMS page.
Press 【Send key】 , press 【Up key】 or
【Down key】 to change lines.
2. Read a message from the inbox.
Select a short message from the inbox.
On the SMS page, you can press the dialup

key shortly to dial a call to the message
sender.
Function operations:
•Delete: Delete the selected short
messages.
•Reply: Respond to this short message.
•Forward: Forward the selected short
message to other contacting personnel.
•Advanced options: Call sender, Use the
number, copy or move the short message.
Write a Message
Start this function:
Enter this function from the Main menu,
Messages, Write message.
Note: On the SMS editing page, press the [#]
key to change the input method.
Save sent messages:
By default, sent messages are not saved. You
can select “SMS Settings ---> Common
Settings” to modify the configuration. Select
the option of the save sent message
FM

Start FM:
Phone provides the FM function. You can
enter the FM page to receive the FM radio or
insert the earphone to receive it.
Function operations:
•【volume up key】: increase the volume
•【volume down key】 : decrease the
volume
•【UP key 】: switch to the previous
channel in the FM list
•【DOWN key 】: switch to the next
channel in the FM list
•【Send Key】:enter option operate list,
•【END key】 : Suspend or play the radio.
•【Power off】press “option --- Exit”,
power off FM radio
Audio Player
Start the music player:
You can use the Audio player to listen to the
music in the mobile phone or in the T-Flash
card. If you select the T-Flash card, phone
automatically updates all music in the T-Flash
card to the playlist.

Function operations:
•【Up key】: increase the volume
•【Down key】: decrease the volume
•【4 key】: play the previous song
•【6 key】: play the next song
•【5 key】: suspend or play the music
Alarm
You can set five alarms on phone. Enter the
alarm page and perform the following
operations:
Start the alarm:
. Enter the alarm page from the main menu
“Main menu --- Organizer --- Alarm”
Function operations:
Status: Start the alarm. By default, the alarm
is disabled.
Time: Set the corresponding time.
Repeat: Select Once, Everyday,
Custom(Monday, Tuesday, Wednesday,
Thursday, Friday, Saturday, Sunday)
Volume: setting alarm volume level
Alarm tone: setting alarm
Alert type: Vibrate and ring, Ring only,

Vibrate only
Calendar
Start the calendar:
“Main menu --- Organizer --- Calendar”
Function operations:
Jump to date: to pass to specified date
Start of week: To set Monday or Sunday as
first day of week.