Nexus Telecom GO178 GSM Mobile Phone User Manual Manual

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Document ID	2600443
Application ID	cl6AToIj0z1psAEEffo6uA==
Document Description	Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	15.24kB (190555 bits)
Date Submitted	2015-04-30 00:00:00
Date Available	2015-04-30 00:00:00
Creation Date	2015-04-24 18:56:43
Producing Software	Microsoft® Office Word 2007
Document Lastmod	2015-04-24 18:56:43
Document Title	W300产品手机 用户手册
Document Creator	Microsoft® Office Word 2007
Document Author:	Lenovo User

USER MANUAL
GO MOBILE
GO178
FCC ID: YSEGO178
Important Notice
COPYRIGHT NOTICE
Copyright © 2013, GO MOBILE. All rights reserved.
TRADEMARKS
GO MOBILE and FCC ID logos are trademarks or registered trademarks of the phone. Other
companies and product names mentioned herein may be trademarks or trade names of their
respective owners, and the mention is subject to compulsory citation purpose.
WARRANTY DISCLAIMER
GO MOBILE makes no representations or warranties, either expressed or implied, by or with
respect to anything in this document, and shall not be liable for any implied warranties of
merchantability or fitness for a particular purpose or for any indirect, special or consequential
damages.
CONFIDENTIALITY STATEMENT
The contents of this document (including any accessory) are confidential. The receiver should be
aware of the confidentiality of the document and will neither use it for any other purpose
except for the purposes specified nor disclose the document to any third party.
CONTENT
1. OVERVIEW ·
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·- 1 2. WARNINGS ·
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·- 2 3. APPEARANCE（BLUE） ·
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·- 3 4. KEYPAD DEFINITIONS ·
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·- 3 5. GETTING STARTED ·
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·- 4 5.1 SIM CARD INSTALLATION ·
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·- 4 5.2 BATTERY INSTALLATION ·
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·- 4 5.3 CHARGING THE BATTERY ·
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·- 4 5.4 SECURITY SETTINGS·
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·- 5 6. YOUR PHONE ·
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·- 5 6.1 LIST OF MAIN MENUS AND SUBMENUS ·
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·- 5 7. CARE AND MAINTENANCE ·
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·- 6 8. TECHNICAL INFORMATION ·
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·- 7 -
1. Overview
Thank you for purchasing a mobile phone.
For use of this product effectively and safely, please read this manual carefully before operation.
Due to any product problems caused by improper operation or misunderstanding of this manual,
we are not responsible
This manual revision carefully, however, we cannot make sure that there won't be any errors or
omissions in any type.
To improve the quality of the products and services is our constant pursuit. Therefore, our
company keep the power that all changes to product and content of the software project, of this
manual, without prior notice.
-1-
2. Warnings
Not following these simple guidelines may be dangerous or illegal. Read the complete user guide
for further information.
TURN ON SAFELY
Do not turn on the phone when wireless phone is prohibited or when it may cause interference or
danger.
ROAD SAFETY
Obey all road safety laws. Always use both of your hands to operate the vehicle while driving.
INTERFERENCE
All wireless phones may be sensitive to interference, which may affect performance.
TURN OFF IN HOSPITALS
Follow all restrictions. Turn off the phone near medical equipment.
TURN OFF ON AIRCRAFTS
Follow all restrictions. Wireless devices can cause interference on aircrafts.
TURN OFF WHEN REFUELING
Do not use the phone at/near refueling stations. Do not use near fuel or chemicals.
USE SENSIBLY
Only qualified personnel may install or repair this product.
ENHANCEMENTS AND BATTERIES
Use only appropriate enhancements and batteries. Do not connect incompatible products.
WATER-RESISTANCE
Your phone is not water-resistant. Keep it dry.
BACKUP COPIES
Remember to make back-up copies or keep a written record of all important information stored in
your phone.
CONNECTING TO OTHER DEVICES
When connecting to any external device, read its user guide for detailed safety instructions. Do not
connect with incompatible products.
-2-
3. Appearance（Blue）
4. Keypad Definitions
Key
Definitions
Left Soft key/Right Soft
key
1. Execute functions that the left-down/right-down corner
indicator shows.
2. In the standby mode, press Left Soft key to access Menu,
Right Soft key to access Call log.
Navigation key
1. In other modes, it is used as the navigation/direction key
except for some special functions.
2. In standby mode, press left/right navigation keys to select
widgets on screen, press OK key confirm to enter.
OK key
1. In standby mode, press left/right navigation keys to select
widgets on screen, press OK key confirm to enter.
2. In dial panel, after input numbers, press this key to call the
number.
3. In specific interface, press this key for confirmation.
Dial key
1. Press this key to dial or receive an incoming call.
2. In standby mode, press this key to access All calls.
End key
1. Mainly used as power on/off.
2. Press to return to standby screen in any interface.
-3-
3. End calls or reject incoming calls.
Social Networks Shortcut
key
1. In standby mode, press the key to access Social Networks
menu.
TV Shortcut key
1. In standby mode, press the key to access TV.
Keypad
1. Press the key to enter letters, numbers or symbols.
Input Mode key
1. In edit mode, press the key to change input method.
Capital key
1. In edit mode, press the key to switch letters between capital
letter and lowercase.
Messages Shortcut key
1. In standby mode, press the key to enter Messages.
Space key
1. In edit mode, press the key to input a space.
2. In standby mode, long press the key to lock keypad.
3. When keypad is locked, press left soft key and space key to
unlock.
Audio Player Shortcut key
1. In standby mode, press the key to enter audio player.
Symbol key
1. In edit mode, press the key to enter symbol list.
FN key
1. In edit mode, press the key once and then other key to input
the character on half-top of the key.
2. Press the key twice to lock the status to continually input the
character on half-top of the key.
Silent Mode key
1. In standby mode, long press the key to switch profiles
between current mode and Silent mode.
Enter key
1. In edit mode, press the key to begin a new line.
Delete key
1. In edit mode, press the key to delete entered character one
by one, long press the key to delete all entered characters.
5. Getting Started
5.1 SIM Card Installation
When you subscribe to a cellular network, you will receive a plug-in SIM card complete with your
subscription details, such as your PIN, and available optional services.
Caution: Do not bend or scratch your SIM card. Avoid exposing your SIM card to static electricity,
water, or dirt.
Please insert picture.
Tips：Face the gold color contact point of SIM card towards the cell phone and push the SIM card
into the slot.
5.2 Battery Installation
Please insert picture.
Caution: Install according to the illustration above to avoid breaking the battery connectors.
5.3 Charging the Battery
-4-
Insert the charger; the flash symbol on the charger plug must face upwards.
Connect the charger to a standard wall outlet and the battery power icon in the up-right corner of
the screen will start scrolling. When the battery bar stops scrolling, the battery charge is complete.
Press the two sides of the charger plug and disconnect the charger from the phone.
·When the battery is low, a “low battery” message will display across the screen and the battery
icon will seem empty. If the battery level is insufficient, the phone will turn off automatically. Do
not use your phone under low battery state for an extended period of time or it may cause battery
damage.
5.4 Security Settings
—PIN code
PIN code (Personal Identity Number) prevents unauthorized use of your phone. The PIN code is
provided by your network operator with the SIM card.
If you enter the wrong code three times in a row, the PIN code will be blocked. To unblock the
PIN code, you need to enter your PUK. Your PUK is provided by your network operator.
－Phone Lock
Turn on/off Startup password (the length of the password is 4-8 digital numbers).
If you activate the “Phone Lock”, you need to enter the password each time you turn the phone on.
If you want to modify the phone lock password or deactivate “Phone Lock”, enter Change
password to set.
6. Your Phone
6.1 List of Main Menus and Submenus
In standby screen, press left key to access the main menu. The main menu includes items: (1) Call
logs (2) Movistar (3) Multimedia(4) Image (5) Contacts (6) Message (7) Application (8) Internet
(9) Settings., all together 9 items.
6.2 Call logs
In the call history menu, you can check missed calls ,dialed calls, received calls, etc.
6.3 Movistar
6.4 Multimedia
In the multimedia menu , you can check the camera , video recorder , video , FM radio , recorder
and snake .
6.5 Image
Go to album and view all pictures stored.
6.6 Contacts
This mobile phone provides phone book function to save the information of the contact persons
such as name, mobile phone number, home number and etc. you can choose phone book from
main menu to open it.
-5-
6.7 Messages
In che message menu , you can check the write message , inbox , outbox , drafts, sentbox ,
templates, broadcast message , voice mail server .
6.8 Application
In the application menu , you can have the alarm , calendar , bluetooth , my files calculator
function .
6.9 Internet
This function menu you can visit internet.
6.10 Settings
This phone provides phone settings to fit different conditions.
7. Care and maintenance
Battery care
• Your device is powered by a rechargeable battery. When the power is weak, please charge the
battery. In order to extend the lifespan of the battery, use all the battery's power before recharging.
• Unplug the charger from the electrical plug and the device when not in use. Do not leave the
battery connected to a charger more than a week. Overcharging may shorten its lifespan.
• Extreme temperatures can affect the ability of your battery to charge. Battery needs the fit
temperature. If the surrounding temperature is over 40°C, the battery cannot be charged.
• Use the battery only for its intended purpose. Never use any charger or battery that is damaged.
Do not short-circuit the battery. Accidental short-circuiting can occur when a metallic object such
as a coin, clip, or pen causes direct connection of the positive (+) and negative (-) terminals of the
battery. (These look like metal strips on the battery.) Short-circuiting the terminals may damage
the battery or the connecting object.
• Leaving the battery in hot or cold places, such as in a closed car in summer or a freezer in winter
conditions, will reduce the capacity and lifetime of the battery. Always try to keep the battery
between 59°F and 77°F (15°C and 25°C). A hot or cold battery may not function temporarily, even
when the battery is fully charged.
• Battery performance is particularly limited in temperatures below freezing.
• Do not dispose of batteries in a fire! Dispose of batteries according to local regulations. Please
recycle when possible. Cellphones are not considered household waste.
Mobile phone maintenance
• Keep the device dry. Precipitation, humidity, and all types of liquids or moisture can contain
minerals that will corrode electronic circuits. If your device does get wet, remove the battery and
allow the device to dry completely before replacing it.
• Do not use or store the device in dusty, dirty areas. Its moving parts and electronic components
can be damaged.
-6-
• Do not store the device in hot areas. High temperatures can shorten the life of electronic devices,
damage batteries, and warp or melt certain plastics.
• Do not store the device in cold areas. When the device returns to its normal temperature,
moisture can form inside the device and damage electronic circuit boards.
• Do not attempt to open the device other than as instructed in this guide.
• Do not drop, knock, or shake the device. Rough handling can break internal circuit boards and
fine mechanics.
• Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the device.
• Do not paint the device Paint can clog the moving parts and prevent proper operation.
• Use only the supplied or an approved replacement antenna. Unauthorized antennas,
modifications, or attachments could damage the device and may violate regulations governing
radio devices.
All of the above suggestions apply to your device, battery, charger, or any enhancement. If any
device is not working properly, take it to the nearest authorized service facility for service.
8. Technical Information
Weight ：48.1 gram
Size ：107*46*14.75mm
Battery ：600 mAh
Battery work times refer to the list below (Will not announce if the capacity is
changed):
The operation time of the battery depends on conditions such as:
• Transmitting power level
• Signal (distance between the phone and the base station)
• Network parameters defined by the operator
• Phone use (WAP, games, SMS)
• Charging procedure used
Exclusions:
Subject to the exclusions contained below:
1. Damage due to the improper use.
2. User does not follow the manual.
Explanation:
The company has the final right of the explanation for this document.
Software upgrades will not be announced.
All pictures are for reference only in the instruction book; please
refer to the actual phone.
FCC RF EXPOSURE INFORMATION:
WARNING!! Read this information before using your phone
In August 1986 the Federal Communications Commission (FCC) of the United States with its
-7-
action in Report and order FCC 96-326 adopted an updated safety standard for human exposure
to radio frequency (RF) electromagnetic energy emitted by FCC regulated transmitters. Those
guidelines are consistent with the safety standard previously set by both U.S. and international
standards bodies. The design of this phone complies with the FCC guidelines and these
international standards. Use only the supplied or an approved antenna. Unauthorized antennas
modifications, or attachments could impair call quality, damage the phone, or result in violation of
FCC regulations. Do not use the phone with a damaged antenna. If a damaged antenna comes into
contact with the skin, a minor burn may result. Please contact your local dealer for replacement
antenna.
BODY-WORN OPERATION:
This device was tested for typical body-worn operations with the back of the phone kept 1.5cm
from the body. To comply with FCC RF exposure requirements, a minimum separation distance of
1.5cm must be maintained between the user's body and the back of the phone, including the
antenna, whether extended or retracted. Third-party belt-clips, holsters and similar accessories
containing metallic components shall not be used. Body-worn accessories that cannot maintain
1.5cm separation distance between the user’s body and the back of the phone, and have not been
tested for typical body-worn operations may not comply with FCC RF exposure limits and should
be avoided.
For more information about RF exposure, please visit the FCC website at www.fcc.gov
Your wireless handheld portable telephone is a low power radio transmitter and receiver. When
it is ON, it receives and also sends out radio frequency (RF) signals. In August, 1996, the Federal
Communications Commissions (FCC) adopted RF exposure guidelines with safety levels for
hand-held wireless phones. Those guidelines are consistent with the safety standards previously
set by both U.S. and international standards bodies:
 (1992) /  (1986) /  (1996)
Those standards were based on comprehensive and periodic evaluations of the relevant
scientific literature. For example, over 120 scientists, engineers, and physicians from universities,
government health agencies, and industry reviewed the available body of research to develop the
ANSI Standard (C95.1). Nevertheless, we recommend that you use a hands-free kit with your
phone (such as an earpiece or headset) to avoid potential exposure to RF energy. The design of
your phone complies with the FCC guidelines (and those standards).
Use only the supplied or an approved replacement antenna. Unauthorized antennas,
modifications, or attachments could damage the phone and may violate FCC regulations.
NORMAL POSITION: Hold the phone as you would any other telephone with the antenna
pointed up and over your shoulder.
TIPS ON EFFICIENT OPERATION:
For your phone to operate most efficiently:
• Extend your antenna fully.
• Do not touch the antenna unnecessarily when the phone is in use. Contact with the antenna
affects call quality and may cause the phone to operate at a higher power level than otherwise
needed
RF Exposure Information:
-8-
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 Specific
Absorption 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 1.168W/Kg and when worn on the body, as described in this user guide,
is 0.365W/Kg(Body-worn measurements differ among phone models, depending upon available
-9-
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 for safe
exposure. The FCC has granted an Equipment Authorization 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: YSEGO178 Additional information on Specific Absorption 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 15mm must be maintained between the user’s
body and the handset, including the antenna. Third-party belt-clips, holsters, 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.
- 10 -

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Title                           : W300产品手机 用户手册
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