JETHRO SC118 User manual

Jethro SC118 User Manual
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JETHRO SC118 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!

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Contents
Security Precautions..................................................... 3
Get Started.................................................................... 5
Assemblies.............................................................. 5
Specifications ......................................................... 5
Start to Use.................................................................... 6
Install the SIM Card and Battery............................ 6
Charge the Battery.................................................. 8
Storage Card........................................................... 9
Keys layout............................................................11
Keys Description.................................................. 12
Power-on and Power-off....................................... 14
Standby................................................................. 14
Lock the Keypad .................................................. 15
Dial and Receive a Call.............................................. 17
Dial a Call............................................................. 17
Receive a Call....................................................... 18
Call History .......................................................... 19
Profile .......................................................................... 19
FM................................................................................ 19
Calculator.................................................................... 20
Alarm........................................................................... 21
Calendar...................................................................... 21
Phonebook................................................................... 22

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Save a Number ..................................................... 22
Advanced Function............................................... 22
SMS Function ............................................................. 23
Read a Message.................................................... 23
Write a Message................................................... 24
Save sent messages:.............................................. 24
Settings ........................................................................ 24
Time Settings........................................................ 24
Security Settings................................................... 25
Recovery Factory Settings.................................... 26
Icons............................................................................. 26
Basic Icons ........................................................... 26
Profile Icons ......................................................... 27
USB Data Cable.......................................................... 28
Troubleshooting.......................................................... 28
Security Information.................................................. 32
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.

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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.

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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.
Get Started
Assemblies
When you open the phone packing box, make sure that the
accessories are intact. If any of them is missing, contact the
local distributor.
Specifications
Dimensions: 111 mm (height) * 51 mm (width) *
13.5 mm (depth)
Battery capacity: 1000 mAh
Standby duration: 200 h

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Call duration: 4 h
Note: The call duration is related to the specific
network situations.
Start to Use
Install the SIM Card and Battery
Before you remove the battery, make sure that phone is
powered off and disconnected from the charger.
Perform the steps below to install the SIM card:
1 Take off the battery cover.

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2 Take out the battery.
3 According to the illustration on phone, install the SIM
card into the corresponding groove.
4 Install the battery.

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5 Fasten the battery cover.
Charge the Battery
Charging steps:
1 Install the charger to the AC power socket.
2 Open the protection tube on the charging interface of
phone, and connect the charger to phone.
3 The charging sign on the LCD of phone displays the
charging process.
4 After the charging process is completed, remove the
charger from the power socket, and then remove the

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charger from phone.
Caution:
Before the charging process, make sure that the
battery is installed correctly.
During the charging process, do not move the battery.
Failure to comply may damage the mobile phone.
Note:
If the battery voltage is very low, phone raises an
alarm sound, prompts that battery is drain, and
displays the battery icon as .
If the battery voltage is too low to keep the phone
working, phone prompts a message indicating that
phone will be automatically powered off, and is then
powered off automatically.
If the battery capacity is exhausted, it takes a few
minutes in the charging process before the charging
icon is displayed on the LCD.
After phone is charged completely, the battery icon is
displayed as full on the LCD.
The charging process takes two to three hours.
Storage Card
Phone supports the T-Flash card (purchased separately),

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which is a multimedia storage card used to enhance the
mobile phone memory. This T-Flash card is rigorous. Take
caution when you install or remove it.
Installation steps:
1. Power off the mobile phone. Remove the battery and
others external power supplies.
2. According to the illustration inside the mobile phone, insert
the T-Flash card into the card groove with the metal face
down.
3. When you take out the T-Flash card, power off the mobile
phone and take out the battery first, and then take out the
T-Flash card from the card groove.

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Keys layout

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Keys Description

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Key
Function
Left side key
（menu）
Main menu and confirmation key
Right side
key
Phonebook and return key
End key
Short press：return to the standby mode and
hang up the call
Long press: power off or power on the
mobile phone
Send key
Enter call records and dial up a call
Navigatio
n key
Up
Write message
Down
Alarm
Left
FM radio
Right
The lock key
key
0
Short press：enter 0
Long press: Torch on/off
1
Short press：enter 1
Press and hold it: set the voice mailbox
number
2-9
Short press：enter 2 to 9
Long press: dial up the corresponding
number set in the fast dialup function

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*
Short press：Enter the number input page
and enter*
Long press: Enter * + P W
#
Short press：Enter the number input page
and enter #
Long press: Change between the mute
profile and the current profile
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.
Standby
Information page:

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This page displays the date, time, week, mobile phone status,
and carrier information. You can query the corresponding
information.
Lock the 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【Right key】to enter the
locked state.

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On the locked state, press any key to bright the phone,
pop-up the screen of unlock prompt.

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Dial and Receive a Call
Dial a Call
Operation Steps
On the standby screen, press keys on the keyboard 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.
Advanced Operation
Fast dialup
Enter the “Option -> Phonebook Setting -> Speed dial”
menu.
You can set eight fast dialup numbers, corresponding to
number keys 2 to 9.
On the standby screen, you can press and hold one number
key of them to make fast dialup. Phone automatically dials

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the corresponding telephone number of this number key.
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.
Emergency call
You can dial international emergency numbers on phone,
such as 112 and 911, no matter the SIM card is installed or
not.
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】key to refuse the incoming call.
Press 【RSR Key】
to receive the incoming call in muted mode.

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Call History
Under the standby status, if you have missed and dialed
calls, besides received calls, the number of different calls
and icon are displayed on the LCD. You can press 【LSR
Key】
to view un-received calls.
Profile
Select the “Setting -> profile”menu to set ring types and
volumes for incoming calls, message, alarms, keypad tones,
alert type, ring volume, ring type.
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:
【Up key】

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: Increase the volume
【Down key】
: Decrease the volume
【Left key】
: Switch to the previous channel in the FM list
【Right key】
: Switch to the next channel in the FM list
【RSR Key】:Display a message inquiring
whether to search and save radio stations
automatically. If you select “Yes”, phone searches
radio stations automatically. If you select “No”,
phone searches in higher frequencies from the
current frequency, until it finds a frequency that
satisfies signal indexes of a station.

Calculator
You can use the calculator to perform simple adding,
subtracting, multiplying or dividing calculations.