Huawei Technologies EC325 CDMA USB Modem User Manual HUAWEI EC305 325 355 Data Mode

Huawei Technologies Co.,Ltd CDMA USB Modem HUAWEI EC305 325 355 Data Mode

UserManual.wiki >

Huawei Technologies >

EC325 User Manual

Users Manual

Wonderful Communication, Mobile Life. Welcome to use EC305/325/355 Data Modem from Huawei Technologies Co., Ltd. HUAWEI EC305/325/355 Data Modem User Manual

Copyright © 2005 Huawei Technologies Co., Ltd. All Rights Reserved No part of this manual may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd. Trademarks and HUAWEI are trademarks of Huawei Technologies Co., Ltd. All other trademarks mentioned in this manual are the property of their respective holders. Notice The information in this manual is subject to change without notice. Every effort has been made in the preparation of this manual to ensure accuracy of the contents, but all statements, information, and recommendations in this manual do not constitute the warranty of any kind, expressed or implied.

Safety Precautions Please read the safety precautions carefully to ensure the correct and safe use of your wireless device. For detailed information, please see the section of “Warnings and Precautions”. Do not switch your wireless device on when the use of wireless devices is prohibited or when the wireless device may cause interference or danger. Do not use your wireless device while driving. Follow relevant rules or regulations in hospitals and health care facilities. Switch your wireless device off near medical devices. Switch your wireless device off in aircraft. The radio signal from it may cause interference to control signals of the aircraft. Switch your wireless device off near high-precision electronic devices. It may affect the performance of these devices. Do not attempt to disassemble your wireless device or its accessories. Only qualified personnel may service or repair the wireless device. Do not place your wireless device and its accessories in containers with strong electromagnetic field. Do not place magnetic storage media near your wireless device. Radiation from the wireless device may erase the information stored on them. Do not put your wireless device in a high-temperature place or use it in a place with flammable gas such as a gas station. Keep your wireless device and its accessories away from children. Do not allow children to use your wireless device without guidance.

2 Observe any laws or regulations on the use of wireless device. Respect others’ privacy and legal rights when using your wireless device.

HUA WEI iContents 1 Overview............................................................................................................1 2 What is in Your Packing Box..............................................................................3 3 Getting to Know Your EC305/325/355 Data Modem.........................................5 4 Getting Started....................................................................................................7 Computer Configuration Requirements........................................................7 Preparing the EC305/325/355 ......................................................................7 5 Installation Guide ...............................................................................................9 Installing the EC305/325/355 Manager........................................................9 Installing the EC305/325/355 Hardware Driver.........................................10 Uninstalling the EC305/325/355 Manager .................................................10 6 The EC305/325/355 Manager GUI Description ...............................................11 Accessing the EC305/325/355 Manager GUI ............................................11 Introduction to the Main Screen.................................................................12 7 Menu ................................................................................................................17 8 Internet Service ................................................................................................19 Network Connection Settings.....................................................................19 Accessing the Internet ................................................................................20 Volume Statistic..........................................................................................21 9 Call Service ......................................................................................................23 Making Calls..............................................................................................23 Answering Calls.........................................................................................25

CContents HUA WEI ii Supplementary Services .............................................................................26 Volume Adjustment and Mute....................................................................27 Shortcut Keys for Call Service...................................................................27 10 SMS................................................................................................................29 Sending and Receiving Messages ..............................................................29 Message Storage Management...................................................................38 SMS Settings..............................................................................................39 11 Managing Your Contacts ................................................................................41 Managing the Items in the Contacts ...........................................................41 Importing/Exporting Contacts....................................................................44 12 Call Logs ........................................................................................................47 Missed Calls...............................................................................................47 Received Calls............................................................................................49 Dialed Calls................................................................................................50 13 PC Fax............................................................................................................53 14 Settings and Information Query......................................................................55 PIN Code Management ..............................................................................55 System Settings ..........................................................................................56 Diagnostics.................................................................................................59 15 Technical Parameters......................................................................................61 16 FAQ on the EC305/325/355 Data Modem......................................................63 17 Warnings and Precautions...............................................................................65 Electronic Device.......................................................................................65 Hospital......................................................................................................65 Traffic Safety..............................................................................................65

CCoonntteennttss HUA WEI iiiEmergency Call..........................................................................................66 Environmental Care ...................................................................................66 18 Abbreviations and Acronyms..........................................................................67

HUA WEI 11 Overview Welcome to use the HUAWEI EC305/325/355 Data Modem. With the EC305/325/355, you can easily: z Access the Internet z Make and answer calls z Send and receive messages z Use the contacts z Use the call logs service

HUA WEI 32 What is in Your Packing Box Your EC305/325/355 packing box contains: z An EC305/325/355 Data Modem z A USB cable z An earphone z A CD, which contains a PDF document of user manual and a setup program. z A quick start guide

33 GGeettttiinngg ttoo KKnnooww YYoouurr EECC330055//332255//335555 DDaattaa MMooddeemm HUA WEI 6 Indicator This LED indicates the status of your EC305/325/355. Normally, the indicator is blue. Indicator status Meaning The indicator is not blinking. EC321 is disabled. The indicator is blinking all the time. EC321 is to startup. One flash every two seconds The EC305/325/355 is searching for a network, or no network is currently available. Double flashes every two seconds The network is normal. Quick flash A call is coming; or data transmission is doing in the case of data service.

HUA WEI 74 Getting Started Computer Configuration Requirements To use the EC305/325/355, the following are required for your computer: z CPU: Pentium 4 1GHz or above z Memory: 256MB RAM or above z Hard Disk: 50MB free disk space z OS: Windows XP or Windows 2000 operating system z Data Card Interface: A type II PCMCIA Card slot, supporting CARDBUS z Display Resolution: Display resolution of 800 by 600 pixels or above; that of 1024 by 768 pixels is recommended. Note: If the configuration of your computer is inferior to the recommended configuration, the running performance of the data modem may be affected. Preparing the EC305/325/355 Note: Whether a UIM card needs to be installed in your EC305/325/355, please consult your network operator. 1. Take out the EC305/325/355 from the protective cover. 2. Take out the UIM card slot from the EC305/325/355, and then place the UIM card into the slot, as shown in the following figure. And make sure that the UIM card is fully in place.

44 GGeettttiinngg SSttaarrtteedd HUA WEI 8 3. As shown in the following figure, place the slot into the EC305/325/355.

HUA WEI 95 Installation Guide The installation process differs slightly in different operating systems such as Windows XP and Windows 2000. During the actual installation, if any step differs from what is described here, please follow the specific installation instructions. Here, we take the Windows XP operating system as an example. Note: Please make sure that the EC305/325/355 Manager has been installed before the EC305/325/355 Data Modem is connected to the computer. Installing the EC305/325/355 Manager 1. Put the EC305/325/355 CD into the CD-ROM drive. 2. The setup program will start automatically, and the EC305/325/355 installation screen will appear later. Note: If the auto-run program does not start, go to the drive path, find the Setup.exe file and double click on it, and then the program is running. 3. The Choose Language dialog box appears. Select the installation language correspondingly and click <OK>. 4. Follow the instructions of the program. 5. Once the installation completes, the shortcut icon for the EC305/325/355 Manager appears on the desktop.

HUA WEI 116 The EC305/325/355 Manager GUI Description Accessing the EC305/325/355 Manager GUI 1. To start the program, double click the shortcut icon of the EC305/325/355 Manager on the desktop. 2. If you are prompted to enter the PIN (Personal Identification Number) code, please enter the correct one and click <OK>. You can try three times to enter your PIN code. If you failed to do that after three times, your UIM card would be locked. If this happens, use the PUK (PIN Unblocking Key) code to unlock it. You can try 10 times to enter your PUK code. If you failed to do that after 10 times, your UIM card would not operate. If this happens, please contact your network operator. 3. When you failed to enter the PIN code or the PUK code, you can select: Clicking <Cancel> to leap over the operation of PIN code validation. Then, the functions related to the UIM card such as connecting to the Internet, making and answering calls, sending and receiving text messages, and reading the messages recorded in the UIM card may be unavailable for you. However, you can still make emergency calls. Note: The PIN code and the PUK code are provided by your operator. For information about how to modify and enable/disable your PIN code, please refer to "PIN Code Management".

66 TThhee EECC330055//332255//335555 MMaannaaggeerr GGUUII DDeessccrriippttiioonn HUA WEI 12 Introduction to the Main Screen Main Screen Overview The initial screen after the EC305/325/355 manager starts is as follows: When you maximize the screen, it becomes the following:

66 TThhee EECC330055//332255//335555 MMaannaaggeerr GGUUII DDeessccrriippttiioonn HUA WEI 13Shortcut Icons and Keys The list below describes the Shortcut icons and keys provided by the EC305/325/355 Manager. Shortcut icon/key Description F1 Access the online help. //F2 Connect to/Disconnect from the network. /F3 Start the default Internet browser in your operating system. /F4 Access the Call service screen. /F5 Access the SMS screen. /F6 Access the Contacts service screen. /F7 Access the Call Log service screen. Status Information on the Screen The status information shown on the screen depends on the service that is going on. All the status that may appear and their descriptions are listed below: When the screen is being initialized and in minimized status: Status information Description Signal strength Displays the current network type and signal strength. More erect bars indicate stronger signal. Network Information about the network operator

66 TThhee EECC330055//332255//335555 MMaannaaggeerr GGUUII DDeessccrriippttiioonn HUA WEI 14 Status information Description Duration of this connection Displays the duration of the current data connection Volume of this connection Displays the volume of the current data connection When the screen is maximized: Status information Description Signal strength Indicates the current network type and signal strength. Network The information about the network operator Connection Includes: z The duration of the current connection z The data volume of the current connection z The volume, rate and the top rate of the current sending and received data Note: When a prompt for hibernate appears here, it indicates the data service is in hibernate status, and you can answer and make calls. Missed calls Displays the number of missed calls that have not been viewed in real time. If there are any missed calls, the number will blink. New messages Displays the number of new messages in real time. If there are any new messages, the number will blink.

66 TThhee EECC330055//332255//335555 MMaannaaggeerr GGUUII DDeessccrriippttiioonn HUA WEI 15Status information Description New SMS reports Displays the number of new SMS reports in real time. If there are any new SMS reports, the number will blink. Voice mail waiting Displays the number of Voice mail waiting in real time.

HUA WEI 177 Menu 1 File 1.1 Connect/Disconnect 1.2 Import Contacts from File 1.3 Export Contacts to File 1.4 Contacts Storage Manager 1.5 SMS Storage Manager 1.6 Exit 2 Tools 2.1 Open Browser 2.2 Call 2.3 SMS 2.4 Contacts 2.5 Call Log 2.6 Volume Statistic 2.7 Diagnostics 3 Settings 3.1 Modify PIN Code 3.2 PIN Code Protection 3.2.1 Validate 3.2.2 Enable

77 MMeennuu HUA WEI 18 3.2.3 Disable 3.3 Options 3.4 SMS Settings 3.5 Network Connection Settings 4 Help 4.1 Help Topics 4.2 HUAWEI Online Support 4.3 About

88 IInntteerrnneett SSeerrvviiccee HUA WEI 21Step Operation and description 3 After a prompt indicating that the connection is set up appears, click on or start the Explorer on your computer, and then you can access the Internet. 4 Click on to disconnect the connection. Once the connection is established, the following detailed information about the network connection is displayed on the main screen: z The duration of the current connection z The data volume of the current connection z The volume, rate and the top rate of the current sending and received data Volume Statistic You can view the content of the volume statistic. Select Tools Æ Volume Statistic on the menu bar: z Last Volume Statistic: the volume of the last connection with the Internet, including sent and received volume statistic values and the duration of the connection. z Total Volume Statistic: the total volume of all connections since the last operation of resetting, including sent and received volume statistic values and the duration of the connections. z Last Reset Time: recording the last time that you execute the operation of resetting. z Click <Reset> and you can clear the last volume statistic information and the total volume statistic information. Note: The above data of volume statistic is for your reference only.

HUA WEI 239 Call Service When you request the call service, you should insert the earphone to the jack on the EC305/325/355. Note: You can use the control key on the earphone to answer or reject an incoming call conveniently: z When the ring for an incoming call sounds, you can press the control key to answer the call; z When the ring for an incoming call sounds, you can press and hold the control key to reject it; z During a call, you can press and hold the control key to end the call. Making Calls The EC305/325/355 provides many easy and quick ways to make calls. By Directly Entering a Telephone Number You may make a call by entering directly a telephone number: Step Operation and description 1 Click on or select Tools Æ Call, the Call service screen is displayed.

99 CCaallll SSeerrvviiccee HUA WEI 24 Step Operation and description 2 Enter a telephone number by one of the following ways: z Enter the number directly with the keyboard of your computer. z Click the telephone keypad on the Call screen. 3 Click on to make a call. 4 Click on to hang up. Note: You can remove the number on the call screen digit by digit by pressing the key. Pressing and holding down it can remove the whole number. You can also press the backspace key to do this. By Choosing a Telephone Number from the Contacts List You may make a call by choosing a telephone number from the Contacts list: Step Operation and description 1 Click on or select Tools Æ Call, the Call service screen is displayed. 2 Click on , and the Contacts screen is displayed. Double click a contact or select a contact and then click <Call>: z If the contact you have selected has only one number, the number will appear on the call screen and be dialed out directly. z If the contact has two or more numbers, double click on this intended number from the pop-up Select Phone Number window or click <Call> after selecting the number; and the selected number will appear on the call screen and be dialed out directly.

99 CCaallll SSeerrvviiccee HUA WEI 25Step Operation and description 3 Click on to hang up. By Selecting a Recently Dialed Number You may make a call by selecting one from the recently dialed numbers: Step Operation and description 1 Click on or select Tools Æ Call, the Call service screen is displayed. 2 Click on to display a list of 10 recently dialed numbers. Double click the intended telephone number or click <Call> after selecting the number, then the number will be dialed out directly. 3 Click on to hang up. Answering Calls The default alert mode of the EC305/325/355 for incoming calls is by sound. You can select Settings Æ Options to set the mode: You can select the sound alert, and the display alert. For specific operations, please refer to "System Settings". When you have any missed call, the amount of missed calls is displayed in real time under the status information on the main screen. With the Setting of Sound Alert When there is an incoming call, you will hear a sound alert:

99 CCaallll SSeerrvviiccee HUA WEI 26 Step Action 1 Click on or select Tools Æ Call, the Call service screen is displayed. 2 Click on to answer a call. 3 Click on to hang up. With the Setting of Display Alert An alert window is displayed when a call comes. You can choose to: Option Description Click <Answer> Answer the call. Click <Reject>/<Ignore> Reject/Ignore the call. Supplementary Services The EC305/325/355 supports the following supplementary services: z Call Forwarding-Busy z Call Forwarding-Default z Call Forwarding-No Answer z Call Forwarding-Unconditional z Call Waiting z Three-Way Calling z Caller ID Display z Conference Call z To use the supplementary services, you need the operator to enable them. For details of the operation, please consult the network operator.

99 CCaallll SSeerrvviiccee HUA WEI 27Volume Adjustment and Mute Click on or select Tools Æ Call, the Call service screen is displayed. You can adjust the volume no matter when you are making a call or not. You can also mute your voice so that the person you are talking to cannot hear you even though the line is still active. z To increase the volume, press . z To decrease the volume, press . z To mute your voice, press . z To resume normal talk, press . Shortcut Keys for Call Service The following table shows the shortcut keys and their usages: Shortcut keys Description Enter z After entering a call number, press this key to make the call directly. z Press this key to answer an incoming call. Ctrl+B The shortcut key for . Ctrl+D The shortcut key for . Ctrl+H The shortcut key for . Ctrl++/- The shortcut key for volume adjustment.

HUA WEI 2910 SMS Sending and Receiving Messages Writing New Messages Click on or select Tools Æ SMS, the SMS (Short Message Service) screen is displayed: Step Operation and description 1 Click <Write>, the Write screen is displayed. 2 Enter telephone number. You can enter one or more numbers by one of the following ways: z To enter one or more numbers directly: In the Contacts textbox, input numbers directly with semicolons ";" as the separator. z To select a number from the Contacts: Click <Contacts>, select one or more contact and click <OK>, and then select the number to send message in the pop-up dialog box and click <OK>.. Note: z You can directly input the numbers or select them from the Contacts. z When you select more than one contact, you can press <Shift> key to select a sequence of contacts, or press <Ctrl> to select them one by one z If you select several receivers, click the Apply to all items check box to simplify the following operations.

1100 SSMMSS HUA WEI 30 Step Operation and description 3 Input the message, the character number is displayed in real time on the upper right of the Contacts text box. The maximum length of each message is 1000 characters. 4 z Click <Send> to send the message. After the message is sent out, it is saved automatically to the Outbox. If the sending fails, you will be prompted whether to send it again. If you cancel the sending, the message will be saved automatically to the Outbox. z Click <Save> to save the message to the Draft. z Click <Clear> to clear the contacts and the message you just input. Note: z The EC321 supports to send a message to a group of up to 20 numbers. z When your message contains no more than 160 characters, it will be sent as one message. If this limit is exceeded, the message will be divided into several messages and sent one by one. z When you use the SMS, you can always operate in this way to go to the Write screen or select contacts. Inbox The Inbox contains the messages you have received. It supports up to 1000 messages. When the Inbox is full and a new message is coming, the earliest message in the Inbox is removed automatically to the Trash. The amount of all the unread messages is displayed under the status information in the main screen in real time, if any such message exists. Go to the SMS window and click <Inbox> to open the Inbox. Going to the Inbox to View Your Messages 1. Go to the Inbox to View Your Messages Directly You may go to the inbox to browse and view your messages:

1100 SSMMSS HUA WEI 31Step Operation and description 1 Click on or select Tools Æ SMS, the SMS screen is displayed. 2 Click <Inbox> to go to the Inbox and browse; double click a message to view the detailed contents. There are two types of icons in the Inbox: z : Standing for unread messages; z : Standing for read messages. 2. View Messages When New Messages Come According to the settings you have made on Settings Æ Options, You can be alerted to a new message in different ways. You can select Sound alert or Display alert; for specific operations, please refer to "System Settings". z With sound alert being set: When a new message is coming, you can hear the sound alert: Step Operation and description 1 Click on or select Tools Æ SMS, the SMS screen is displayed. 2 Click <Inbox> to go to the Inbox and check new messages; double click a message to view the detailed contents. z With display alert being set: When a new message is coming, you can see the alert window. Option Operation and description Click <View> on the alert window The content of the message is displayed. Click <Close> on the alert window The content of the message is not displayed.

1100 SSMMSS HUA WEI 32 Replying Messages You can reply to the sender directly in the Inbox. Step Operation and description 1 Select a message or double click it to go to the screen with the detailed message and click <Reply>. 2 The telephone number of the original sender appears automatically in the blank field behind the "Contacts" and you can change it. 3 Input the content for the message you want to reply. 4 Click <Send>. Forwarding Messages You can forward messages received in the Inbox. Step Operation and description 1 Select a message or double click it to go to the screen with the detailed message and click <Forward>. 2 Input the telephone number you want to forward to, or click <Contacts> to select the number. 3 The content of the message you want to forward appears automatically in the text box. You can edit it. 4 Click <Send> to forward the message. Making Calls You can call back the number of a message sender. Step Operation and description 1 Select a message or double click it to go to the screen with the detailed message and click <Call>.

1100 SSMMSS HUA WEI 33Step Operation and description 2 The call service screen is displayed, the number of the sender appears and it is dialed out automatically at the same time. Removing Messages You can remove the messages you have received. Step Operation and description 1 z Select one or more messages and click <Delete>; z Double click a message to go to the screen with the detailed message and click <Delete>. 2 The messages are removed to the Trash. Saving Numbers You can save the sender's numbers of the received messages to the Contacts. Step Operation and description 1 Select a message or double click it to go to the screen with the detailed message and click <Get Number>. 2 The new contact screen is displayed, and the sender number of this message appears automatically in the blank field behind Mobile Number. 3 Input the information for this number as required. 4 Click <Save>. Outbox The messages you have sent out are saved in the Outbox. Up to 1000 messages can be stored in this box. When the Outbox is full and an additional message is

1100 SSMMSS HUA WEI 34 coming, the earliest message in the Outbox will be moved to the Trash automatically. Access the SMS screen, click <Outbox> and the Outbox is displayed. Viewing Messages in the Outbox You may go to the Outbox to check and view messages: Step Operation and description 1 You may browse all the messages in the Outbox. 2 Double click a message to view the detailed contents. Sending Messages In the Outbox, you can send a new message to the receivers you have already sent a message to. Step Operation and description 1 Select a message or double click it to go to the screen with the detailed message and click <Send>. 2 The telephone numbers of the receivers whom the message was sent to are displayed automatically in the blank column behind the "Contacts". You can change these numbers. 3 Input the content for the new message. 4 Click <Send> to send the new message. Forwarding Messages In the Outbox, you can forward the messages that have already been sent out. Step Operation and description 1 Select a message or double click it to go to the screen with the detailed message and click <Forward>.

1100 SSMMSS HUA WEI 35Step Operation and description 2 Input the telephone number you want to forward to in the blank column behind the "Contacts", or Click <Contacts> to select the number you want. 3 The content of the message you want to forward appears automatically in the text box. You can edit it. 4 Click <Send> to forward the message. Making Calls In the Outbox, you can dial out a number of a receiver whom a message has been sent to. Step Operation and description 1 Select a message or double click it to go to the screen with the detailed message and click <Call>. 2 The call service screen is displayed, the number of the receiver whom this message was sent to appears on the screen and the number is dialed out automatically at the same time. Removing Messages You can remove the messages from the Outbox. Step Operation and description 1 z Select one or more messages and click <Delete>; z Double click a message to go to the screen with the detailed contents then click <Delete>. 2 The messages are removed to the Trash.

1100 SSMMSS HUA WEI 36 Saving Numbers You can save the receiver number of a message in the Outbox to your contacts. Step Operation and description 1 Select a message or double click it to go to the screen with the detailed message and click <Get Number>. 2 The new contact screen is displayed, and the receiver number of this message appears automatically in the Mobile column. 3 Input the information for this number as required. 4 Click <Save>. Draft The new messages that you wrote on the Write window, if having been saved, will have been stored in the Draft. Up to 1000 messages can be stored in the Draft. When you save these messages, only the contents of them are saved in the Draft, the numbers you specified are not saved. Access the SMS screen, click <Draft> and the Draft screen is displayed. Editing Messages You can edit a message in the Draft: Step Operation and description 1 z Select a message and click <Edit>, or z Double click on a message item. 2 The Write screen is displayed, change the information and select <Send>, <Save>, or <Clear>.

1100 SSMMSS HUA WEI 37Removing Messages You can remove the messages in the Draft. Step Operation and description 1 Select one or more messages and click <Delete>. 2 The messages are removed to the Trash. Trash The messages you removed from the Inbox, Outbox and Draft are all stored in the Trash. Up to 1000 messages can be stored in the Trash. When the Trash is full and another message is removed to it, the earliest message in this box is removed automatically. Access the SMS screen, click <Trash> and the trash screen is displayed. Restoring Messages You can restore messages in the Trash to their original boxes. Step Operation and description 1 Select one or more messages and click <Restore>. 2 The messages are restored to the original boxes where they stayed in before they were removed. Removing Messages If you remove a message from the Trash, it is permanently removed. Step Operation and description 1 Select one or more messages and click <Delete>. 2 If you are sure to do this, click <OK> and the messages are removed permanently.

1100 SSMMSS HUA WEI 38 Reports The Reports contains all the message reports you have received. Up to 1000 message reports can be stored in the Reports. When this box is full and another report is coming in, the earliest report in this box is removed automatically. Access the SMS screen, click <Reports> and the Reports box is displayed: Step Operation and description 1 Select one or more messages and click <Delete>. 2 If you are sure, click <OK> and this return notification message is removed. Message Storage Management Access [File/SMS Storage Manager], and then you can import the messages saved in the computer, UIM card and EC305/325/355 memory from one to another. Note: z With the message storage management, you can copy/move messages between different memories in mailboxes of the same type. Copying and moving messages cannot be executed between the mailboxes of different types. You cannot copy/move messages between two message report boxes nor between two Draft boxes. z The messages saved in the EC305/325/355 memory will not be lost due to the changes of the UIM card and PC. z WMI Box: Waiting voice message indicator box. Step Operation and description 1 From the window of SMS Storage Manager, you can select the source position and the aim position for the importing.

1100 SSMMSS HUA WEI 39Step Operation and description 2 Select an operation mode: z Copy: the message at the source position will be kept z Move: the message at the source position will be deleted 3 Choose the message at the source position. Then, z Click on to import the message from the left of the arrow to the right of it. z Click on to import the message from the right of the arrow to the left of it. SMS Settings Select Settings Æ SMS Settings, and the SMS settings screen is displayed: Option Description Reports You can enable or disable this function. When the function is enabled and you are sending a message, the network will send a message to inform you that the receiver has got the message you have sent. Priority Select the priority level for sending messages. Note: If no storage space is available in your UIM card for the reports, the "Request status report" option is invalid, please contact your UIM card provider for details.

HUA WEI 4111 Managing Your Contacts The EC305/325/355 supports up to 1000 items in the Contacts. You can create, modify and delete items in the Contacts. You can also send messages, make calls with the contacts. The EC305/325/355 also supports the import/export of the contacts for your convenience to manage the Contacts. Managing the Items in the Contacts Click on , or select Tools Æ Contacts, and the contacts management screen is displayed. Creating Items in the Contacts Procedure: Step Operation and description 1 Click <New>. 2 Fill in the Name, Mobile Number, Family Phone Number, Office Phone number, E-mail addresses, and/or the Comments. 3 Click <Save> to save a new item in the Contacts.

1111 MMaannaaggiinngg YYoouurr CCoonnttaaccttss HUA WEI 42 Modifying Items in the Contacts Procedure: Step Operation and description 1 Select the item you want to modify from the Contacts, double click on this contact or click <Edit>. 2 Make some changes. 3 Click <Save>. Removing Items from the Contacts Procedure: Step Operation and description 1 Select one or more items you want to remove from the Contacts, click <Delete>. 2 If sure, click <OK>. Sending Messages The EC305/325/355 allows you to select numbers from the contacts and send messages. The procedure is as follows: Step Operation and description 1 Select one or more items from the contacts. 2 Click <Send>, and then the EC305/325/355 picks up the numbers in the items you just select from the contacts, and the Write SMS screen is displayed.

1111 MMaannaaggiinngg YYoouurr CCoonnttaaccttss HUA WEI 43Step Operation and description 3 The numbers retrieved appear in the blank column behind the "Contacts". Input the content for the message and click <Send>. Making Calls You can dial out the number you have selected from the contacts. The procedure is as follows: Step Operation and description 1 Select the item that contains the number you want to dial from the contacts, click <Call>. 2 z If the item you have selected contains only one telephone number, the Call service screen will be displayed automatically. z IF two or more telephone numbers are contained in the item you select, the Select Phone Number window is displayed and you are prompted to select one number. After doing that, click <Call> and the Call service screen is displayed. 3 The number you have selected appears on the Call service screen automatically, and at the same time, the number will be dialed out automatically. Searching for Items in the Contacts The EC305/325/355 provides the function of searching for wanted items in the Contacts.

1111 MMaannaaggiinngg YYoouurr CCoonnttaaccttss HUA WEI 44 Step Operation and description 1 Click <Search>. 2 z Select a field item such as Name, Mobile, Family, Office or E-mail from the pulldown list in the Condition area; z Enter relevant searching terms in the Value text box; z Choose Match Whole Word Only and/or Match Case for Matching Type. 3 Click <Search Now> to begin searching. 4 Click <Stop Search> to stop searching. Importing/Exporting Contacts Importing Contacts The EC305/325/355 allows you to import the contacts items from a file in a specified format to the EC305/325/355 Contacts. The file formats that the EC305/325/355 supports for importing are .txt and .csv. Step Operation and description 1 Select File Æ Import Contacts From File. 2 From the Open window, select a file you want to import. 3 Click <Open>, and the items in the file are imported to the EC305/325/355 Contacts automatically. Exporting Contacts The EC305/325/355 allows you to export the items from the EC305/325/355 Contacts to a file.

1111 MMaannaaggiinngg YYoouurr CCoonnttaaccttss HUA WEI 45The procedure is as follows: Step Operation and description 1 Select File Æ Export Contacts To File. 2 Select whether to be compatible with the Outlook from the pop-up window according to the actual conditions, and then select <OK>. Note: If you need export the contacts to the Outlook, check the checkbox, otherwise, error may occur while exporting. 3 In the Save as window, input a file name with .csv as its extension. 4 Click <Save>, and the items in the EC305/325/355 Contacts are exported to the specified file. Note: Error occurs to the re-imported files if the exported files have been modified. Contacts Storage Management Access [File/Contacts Storage Manager], and then you can import the contacts saved in the computer, UIM card and EC305/325/355 Memory from one to another. Note: The contacts information saved in the EC305/325/355 Memory will not be lost due to the changes of the UIM card and PC.

1111 MMaannaaggiinngg YYoouurr CCoonnttaaccttss HUA WEI 46 Step Operation and description 1 From the window of Contacts Manager, you can select the source position and the aim position for the importing. 2 Select an operation mode: z Copy: the contacts information at the source position will be kept z Move: the contacts information at the source position will be deleted 3 Choose the contacts information at the source position. Then, z Click on to import the contacts information from the left of the arrow to the right of it. z Click on to import the contacts information from the right of the arrow to the left of it.

HUA WEI 4712 Call Logs The call log contains information about dialed, received and missed calls. Each kind of log supports up to 1000 items. Click on or select Tools Æ Call Log, the Call Log screen is displayed. Missed Calls Click <Missed calls>, and the Missed Calls screen is displayed. Sending Messages You can send messages to the numbers in the Missed calls items. Step Operation and description 1 Select one or more items. 2 Click <Send>, and then the EC305/325/355 automatically retrieves the numbers in the items you select, and the Write SMS screen is displayed. 3 The numbers retrieved automatically are displayed in the blank column behind the "Contacts". Input the content for the message and click <Send>. Making Calls You can dial out a number in a Missed calls item.

1122 CCaallll LLooggss HUA WEI 48 Step Operation and description 1 Select an item. 2 Click <Call>. 3 The Call service screen is displayed, and the number you have selected appears automatically on the screen, and at the same time, the number will be dialed out automatically. Saving Numbers You can save numbers in the Missed calls items. Step Operation and description 1 Select an item. 2 Click <Get Number>. 3 The New contact screen is displayed. By default, the EC305/325/355 will save the number of this selected item to the Mobile column in the Contacts. You can change the number if you think that this number is not the one you want to save to the Mobile column. 4 Click <Save>. Removing Items You can remove items from the Missed calls. Step Operation and description 1 Select one or more items. 2 Click <Delete>. If you are sure, click <OK>.

1122 CCaallll LLooggss HUA WEI 49Received Calls Click <Received calls>, and the Received calls screen is displayed. Sending Messages You can send messages to the numbers in the Received calls items. Step Operation and description 1 Select one or more items. 2 Click <Send>, and the EC305/325/355 automatically retrieves the numbers in the items you select, and the Write SMS screen is displayed. 3 The numbers retrieved automatically are displayed in the blank column behind the "Contacts". Input the content of the message and click <Send>. Making Calls You can dial out a number in a Received calls item. Step Operation and description 1 Select an item. 2 Click <Call>. 3 The Call service screen is displayed, and the number you have selected appears automatically on the screen, and at the same time, the number will be dialed out automatically.

1122 CCaallll LLooggss HUA WEI 50 Saving Numbers You can save numbers in the Received calls items. Step Operation and description 1 Select an item. 2 Click <Get Number>. 3 The New contacts screen is displayed. By default, the EC305/325/355 will save the number of this item to the Mobile column in the Contacts. You can change the number. if you think that this number is not the one you want to save to the Mobile column. 4 Click <Save>. Removing Items You can remove items from the Received calls. Step Operation and description 1 Select one or more items. 2 Click <Delete>. If you are sure, click <OK>. Dialed Calls Click <Dialed calls>, and the Dialed calls screen is displayed. Sending Messages You can send messages to the numbers in the Dialed calls items.

1122 CCaallll LLooggss HUA WEI 51Step Operation and description 1 Select one or more items. 2 Click <Send>, and the EC305/325/355 automatically retrieves the numbers in the items you select, and the Write SMS screen is displayed. 3 The numbers retrieved automatically are displayed in the blank column behind the "Contacts". Input the content for the message and click <Send>. Making Calls You can dial out a number in a Dialed calls item. Step Operation and description 1 Select an item. 2 Click <Call>. 3 The Call service screen is displayed, and the number you have selected appears automatically on the screen, and at the same time, the number will be dialed out automatically.

1122 CCaallll LLooggss HUA WEI 52 Saving Numbers You can save numbers in the Dialed calls items. Step Operation and description 1 Select an item. 2 Click <Get Number>. 3 The New contacts screen is displayed. By default, the EC305/325/355 will save the number of this item to the Mobile column in the contacts. You can change the number if you think that this number is not the one you want to save to the Mobile column. 4 Click <Save>. Removing Items You can remove items from the Dialed calls. Step Operation and description 1 Select one or more items. 2 Click <Delete>. If you are sure, click <OK>.

HUA WEI 5313 PC Fax The EC305/325/355 supports the service of PC fax. You can select PC fax software freely. Step Operation and description 1 Be sure that you have installed the management program for EC305/325/355 completely and that the EC305/325/355 is connected to the computer; 2 Install the fax software on the computer; 3 Select “HUAWEI Mobile Connect-3G Modem” as the modem for the PC fax software; 4 Follow the relevant descriptions of the PC fax software to operate the fax. Note: This function needs to be supported by the network. For more information, please ask the local network operator.

HUA WEI 5514 Settings and Information Query PIN Code Management The PIN code is used to prevent your UIM card from the invalid uses. Generally, the PIN code is provided along with your UIM card. You can change your PIN code, and you can also enable/disable the PIN feature. If you enable the feature, you must enter a PIN code when the EC305/325/355 starts up. PIN Code Modification You can change your PIN code: Step Operation and description 1 Select Settings Æ Modify PIN Code. 2 Enter the current PIN code and the new PIN code, and then enter the new code again to confirm it. 3 Click <OK> to modify it. PIN Code Validation After accessing the EC305/325/355 management program, you can still use the function of PIN code validation:

1144 SSeettttiinnggss aanndd IInnffoorrmmaattiioonn QQuueerryy HUA WEI 56 Step Operation and description 1 Select Settings Æ PIN Code Protection. 2 z Selecting "Validate", you can access the PIN code validation flow which is the same as that when the EC manager starts. For more information, please refer to the descriptions on page 11. PIN Code Protection You can enable/disable the PIN feature. If the feature is enabled, you must enter a PIN code when the EC305/325/355 starts up. Otherwise, you need not do this. Step Operation and description 1 Select Settings Æ PIN Code Protection. 2 Select "Enable" or "Disable". After that, you should enter the PIN code according to the prompt. z Enable: You must enter the PIN code when the EC305/325/355 starts up. z Disable: You need not enter the PIN code when the EC305/325/355 starts up. System Settings The system settings include the startup mode of the EC305/325/355 manager, the alert mode for incoming calls, the alert mode for messages, and so on. Select Settings Æ Options. Startup Selecting the “Startup Settings” tab, you can set the EC305/325/355 manager to start along with the Windows, to be displayed in the minimized mode when it

1144 SSeettttiinnggss aanndd IInnffoorrmmaattiioonn QQuueerryy HUA WEI 57starts, or otherwise. Option When the box is checked Launch software on Windows start up The EC305/325/355 manager starts along with the Windows. Start main window minimized The program is displayed in the minimized mode when it starts. When starting, check unread message When the program starts, it will check the unread messages in the UIM card and the data card. Call Alerts Settings Selecting the “Prompts” tab, by default, the EC305/325/355 sounds whenever a call comes, meanwhile, an alert window can also be displayed if you select the appropriate option. Option Description Alert window Check the checkbox, and an alert window is displayed whenever a call comes. You can: z Click <Answer> to answer the call, or z Click <Reject> to reject the call. Sound z Click <Browse> to select a sound file. z Click <Play> to hear the sound. Once a sound file is selected, it plays on the sound card of computer whenever a call comes. Equipment alert tone Check the checkbox, the ring sounds on the speaker of EC305/325/355 when a call comes.

1144 SSeettttiinnggss aanndd IInnffoorrmmaattiioonn QQuueerryy HUA WEI 58 Note: The alert files can be in *.wav or *.mid form. Message Alerts Settings Selecting the “Prompts” tab, the options you can select for the message alert are sound alert and display alert. Option Description Alert window Check the box, and an alert window is displayed whenever a new message comes. You can: z Click <View> to see the new message, or z Click <Close> to leave the message unread. Alert tone z Click <Browse> to select a sound file. z Click <Play> to hear the sound. Once a sound file is selected, it plays on the speaker of EC305/325/355 whenever a new message comes. Note: The alert files can be in *.wav or *.mid form. Standby/Hibernate Settings Enter the “Standby/Hibernate” tab, and then you have the following options: Option Description Prevent Standby or Hibernate To prevent the computer from standby or hibernate mode.

1144 SSeettttiinnggss aanndd IInnffoorrmmaattiioonn QQuueerryy HUA WEI 59Option Description Allow Standby or Hibernate To allow the computer to start the standby or hibernate mode. Note: Select [Settings/Options], and then you can set the default values on each tab. To recover the current default configuration, click <Default>. Diagnostics EC305/325/355 allows you to query information about the EC305/325/355 and the UIM card. Select Tools Æ Diagnostics: z Messages in Wireless Device: This information is displayed in the format of "XX/YY", here XX indicates the amount of the existing messages, and YY indicates the capacity of the EC305/325/355. z Contacts in Wireless Device: This information is displayed in the format of "XX/YY", here XX indicates the amount of the existing contacts, and YY indicates the capacity of the EC305/325/355. z Messages in UIM: This information is displayed in the format of "XX/YY", here XX indicates the amount of the existing messages, and YY indicates the capacity of the UIM card. z Contacts in UIM: This information is displayed in the format of "XX/YY", here XX indicates the amount of the existing contacts, and YY indicates the capacity of the UIM card. z ESN Number: the ESN number of the EC305/325/355. z API Version: the version of the API. z Firmware Version: the board software version of the EC305/325/355. z Hardware Version: the hardware version of the EC305/325/355.

HUA WEI 6115 Technical Parameters Item Description Technical standard CDMA2000 1X RTT USB interface standard USB1.1 Radio Frequency band z EC305: 450MHz Band Block A: Reverse Link: 452.5MHz to 457.5MHz; Forward Link: 462.5MHz to 467.5MHz. 450MHz Band Block C: Reverse Link: 450.0MHz to 454.8MHz; Forward Link: 460.0MHz to 464.8MHz. z EC325: Reverse Link: 824MHz to 849MHz; Forward Link: 869MHz to 894MHz. z EC355: Reverse Link: 1850MHz to 1910MHz; Forward Link: 1930MHz to 1990MHz. Maximum transmit power >23dBm Services z Voice Service: 8K EVRC z High Speed Packet Data Service: Maximum Data Rate 153.6kbps/Reverse Link, 153.6kbps/Forward Link z Asynchronous Data Service: Maximum Data Rate 14.4kbps z PC Fax: Maximum Data Rate 14.4kbps z Short Messaging Service Size (D % W % H) 84mm % 4mm % 12mm

915 TTeecchhnniiccaall PPaarraammeetteerrss HUA WEI 62 Item Description Weight Approx. 32g Operating temperature 0oC to 55oC Storage temperature -20oC to 65oC Operating humidity 5% to 95% Storage temperature 5% to 95%

HUA WEI 6316 FAQ on the EC305/325/355 Data Modem How to Judge Whether the EC305/325/355 Data Modem has been Installed Correctly? After installing the EC305/325/355 Data Modem, two devices are displayed in the device manager, namely, the “HUAWEI Mobile Connect-3G Modem” and the “HUAWEI Mobile Connect-3G Application Interface”. Check whether these two devices are installed correctly at first. If a yellow exclamatory mark or other signs appear in front of the devices, it means that the EC305/325/355 has not been installed correctly, and you need to retry. After Installing the EC305/325/355 Management Software, the System Always Prompts the Device does not Exist. Why? Probably you have connected the EC305/325/355 to the computer before the completion of installing the EC305/325/355 management software. Disconnect the EC305/325/355 from the computer and connect them after the installation of EC305/325/355 management software is completed. Then, install the EC305/325/355 hardware driver by following the guide for hardware installation. What Shall I Do if I cannot Access the Internet? 1. Check whether you have activated the wireless online service at first. Please ask the local network operator for how to activate it; 2. If you are sure that the wireless online service has been activated, please refer to “Internet Service” to implement relevant settings. Only Part of the Message is Displayed After I Use the “Paste” Function to Edit it. Why? While editing the message, at most 1000 characters are supported in the text. If the quantity of the pasted information exceeds the limitation, the exceeding part will be deleted automatically.

1106 FFAAQQ oonn tthhee EECC330055//332255//335555 DDaattaa MMooddeemm HUA WEI 64 When a Message is received, no Prompt Window Appears. Why? Because you have not set the function of “Display alerts when a message is received”. Select [Settings/Options], and then check the “Display alerts when a message is received” from the “Message alerts settings”. How to Dial the Telephone Numbers with “+” Sign? Double-click the “*/+” key on the telephone service interface, or input it through the PC keyboard. Why cannot I Paste the Telephone Numbers? Only such telephone numbers as “0123456789#*+” are legal. Confirm no other character is contained in the cut or pasted texts.

HUA WEI 6517 Warnings and Precautions Electronic Device z Switch your wireless device off near high-precision electronic devices. The phone may affect the performance of these devices. z Such devices include hearing aids, pacemakers, fire alarm systems, automatic gates, and other automatic-control devices. If you are using an electronic medical device, consult the device manufacturer and confirm whether the radio wave affects the operation of this electronic device. Hospital Pay attention to the following points in hospitals or health care facilities: z Do not take your wireless device into the operating room (OR), intensive care unit (ICU), or coronary care unit (CCU). z Switch your wireless device off near medial devices. z Observe any instructions wherever the use of wireless devices is prohibited. Traffic Safety z Do not use your wireless device while driving. Do not place the wireless device on the seat or other places where it can get moving in a sudden stop or collision. z Observe the rules and regulations of airline companies. Switch your wireless device off before boarding an aircraft. z Operating Environment z Do not place magnetic storage media such as magnetic cards and floppy disks near the wireless device. Radiation from the wireless device may erase the information stored on them.

1177 WWaarrnniinnggss aanndd PPrreeccaauuttiioonnss HUA WEI 66 z Do not put your wireless device in containers with strong magnetic field, such as the induction cooker and microwave oven. Otherwise, circuit failure may happen as a result. z Do not leave your wireless device in a high-temperature place or use them in a place with flammable gas. Otherwise, malfunction of the product, fire, or explosion may happen as a result. z The wireless device is not water-resistant. Keep it dry in use. Otherwise, malfunctions due to short-circuit or corrosion of the product may happen as a result. z Do not subject your wireless device to serious collision or shock, or it may bring about malfunctions. z Do not place the wireless device in the area over the air bag or in the air bag deployment area. Otherwise, the wireless device may hurt you owing to the strong force when the air bag inflates. z Please try to avoid using this device under thunder storms in case you are exposed to lightening shock or other injuries. z Put your wireless device in places beyond the reach of children. Do not allow children to use the wireless device without guidance. z Do not touch the antenna when a call is going on. Touching the antenna may affect call quality and cause the wireless device to operate at a power level higher than needed. Emergency Call You can use your wireless device for emergency calls. However, connections in all conditions cannot be guaranteed. You should never rely solely on the wireless device for essential communications. Environmental Care Remember to observe the local regulations regarding the disposal of your packaging materials and old wireless device and please promote their recycling. Rules for Exposure to Radio Frequency Energy This product is designed not to exceed the limits for exposure to electromagnetic energy set by ICNIRP (International Commission on Non-ionizing Radiation

1177 WWaarrnniinnggss aanndd PPrreeccaauuttiioonnss HUA WEI 67Protection). The limits include a margin designed to assure the safety of all persons, regardless of age and health. The rules for exposure to electromagnetic energy adopt SAR value as the basis of judgment. The SAR value is measured in a standard mode. That is, this wireless product transmits with maximum transmit power in the bands it use during the measuring. The SAR value limit suggested by ICNIRP is 2W/kg (10 g Average). The SAR limit adopted by the 1999/519/EC is 2.0 watts/kilogram (W/kg) averaged over ten gram of tissue. The highest SAR value for this device type when tested is 0.804 W/kg. The SAR limit adopted by the USA and Canada is 1.6 watts/kilogram (W/kg) averaged over one gram of tissue. The highest SAR value reported to the FCC and IC for this device type when tested for use is 1.26 W/kg.

HUA WEI 6918 Abbreviations and Acronyms C CDMA Code Division Multiple Access E ESN Electronic Serial Number EVRC Enhanced Variable Rate Codec G GUI General User Interface P PIN Personal Identification Number PUK PIN Unblocking Key U UIM User Identity Module Ver: V2.60 BOM: 31015312