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Wonderful Communication,
Mobile Life.
HUAWEI U7520-5 Mobile Phone
User Guide

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Table of Contents
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Summary of Contents for Huawei U7520-5

  • Page 1 Wonderful Communication, Mobile Life. HUAWEI U7520-5 Mobile Phone User Guide...
  • Page 2: Table Of Contents

    Contents Introduction Answering or Rejecting a Call .20 Call Settings ....20 About This Guide ...1 Frequency Band ... .1 Messaging Packing List .
  • Page 3 Accessing the Internet ..35 Warnings and Precautions Electronic Device ..36 Medical Device ... .36 Potentially Explosive Atmosphere .
  • Page 4 Thus the descriptions herein may not exactly match the product or its accessories you purchase. Huawei Technologies Co., Ltd reserves the right to change or modify any information or specifications contained in this manual without prior notice or obligation.
  • Page 5 Huawei Technologies Co., Ltd. is not responsible for the legitimacy and quality of any products that you upload or download through this mobile phone, including but not limited to the text, pictures, music, movies, and non-built-in software with copyright protection. Any consequences arising from the installation or usage of the preceding products on this mobile phone shall be borne by yourself.
  • Page 6 Safety Precautions Please read the safety precautions carefully to ensure the correct and safe use of your wireless device. For detailed information, refer to the section “Warnings and Precautions”. Do not switch on your phone when it is prohibited to use mobile phones or when the phone may cause interference or danger.
  • Page 7 Do not place your phone or its accessories in containers with strong electromagnetic field. Do not place magnetic storage media near your phone. Radiation from the phone may erase the information stored on them. Do not put your phone in a high- temperature place or use it in a place with flammable gas such as a gas station.
  • Page 8: About This Guide

    Introduction 1 Introduction About This Guide This guide describes how to use your phone and customize the menus. All the pictures in this guide are for your reference only. The actual appearance and display features depend on the mobile phone you purchase.
  • Page 9: Sim Card And Memory Card

    Introduction SIM Card and Memory Card Insert your SIM card before using your phone. Remove the SIM card and the battery only after powering off your phone. To use the SIM card properly, please read the following instructions carefully. • Keep the SIM card out of the reach of children.
  • Page 10: Charging The Battery

    Introduction The following figures show the installation of the SIM card and memory card. Insert the SIM card. (Optional) Insert the memory card. Insert the battery. Charging the Battery • The battery discharges even when not being used. If you have not used it for a long time, please charge it first.
  • Page 11 Introduction • When the battery level is very low, the phone plays an alert sound and displays a prompt. When the battery level is extremely low, the phone will power off automatically. Before charging the battery, ensure that the battery has been properly loaded into your phone.
  • Page 12: Appearance Of Your Phone

    Introduction Appearance of Your Phone Earpiece Send key Management Navigation OK key End key Camera Lock key Volume key...
  • Page 13 Introduction Power key Charge Camera port/Data port/Headset jack Loud speaker Press to show the application management interface. Management • Make or answer a call. Send key • Press to go to the call log screen in standby mode. Navigation Press to navigate to selectable items on the screen. OK key Press to select a highlighted item or action.
  • Page 14: Using The Touch Screen

    Introduction Using the Touch Screen • Touch: Use the pressure of your fingertip or stylus to select an item, confirm your selection, or start an application. • Touch and hold: Use the pressure of your fingertip or stylus to select an item and continue to press until your mobile phone responds.
  • Page 15: Locking And Unlocking The Screen

    Introduction Locking and Unlocking the Screen Locking the Screen • When your mobile phone is on, press the Lock key to lock the screen. When the screen is locked, you can still receive messages and calls. • If you leave your mobile phone undisturbed for a while (based on your settings), the screen will lock automatically.
  • Page 16: Home Screen

    Introduction Home Screen Service Provider Icon bar Displays the reminders and status icons of your phone. Flick down to open the notifications panel. Display area Shows the operation and display areas of your phone. Interface Indicate the number of the screens on the switching dots left or right.
  • Page 17 Introduction Dialer Touch to enter the dialer. Contacts Touch to enter the Contacts screen. Browser Touch to access the browser. Quick widgets Touch to show the quick widgets list. The phone is currently The phone is currently in in the HSDPA the GSM network.
  • Page 18: Customizing The Home Screen

    Introduction Customizing the Home screen Adding a New Screen Item Select an item from the main menu screen. Touch and hold the icon until the background changes to Home screen. Moving a Screen Item You can move an item to every of five screen. Touch and hold an icon on the Home screen until the icon is surrounded by a green box.
  • Page 19: Widgets

    Introduction Widgets Widgets provide quick access to the most frequently used items. You can perform the following to add a widget to the Home screen. Touch to open the quick widgets list. Touch and hold an item, and then drag it to the desktop. To delete a widget, you can follow Removing a Screen Item’s instruction.
  • Page 20: Security Settings

    Introduction Flick between the applications list in the upper of the screen. Drag the application icon you desired to center of the screen to close. Security Settings Select Security > Phone and SIM card > Desired item. • Enter the password of your phone to restore factory defaults. The initial password is 0000.
  • Page 21: Text Input

    Text Input 2 Text Input On-screen Keyboard Mode SYM T9 You can tap the keys on the on-screen keyboard to enter letters, numbers, or symbols. Text input area. Candidate character area. On-screen keyboard: Touch the keys on the keyboard to enter alphabets, numbers, or symbols.
  • Page 22: T9 ® Input Method

    Text Input Touch here to switch among Abc, 123, and symbol input methods. Touch here to enable or diable T9 input method. Touch here to switch input language. Touch here to insert common phrases, contacts, or email addresses. Touch here to enter next line. Touch here delete the letter before the cursor.
  • Page 23: Customized Settings

    Customized Settings 3 Customized Settings Profiles You can set different profiles according to different scenarios. Select Profiles > Desired item. Select a profile. Then, touch it or press the OK key to enable the profile or select Edit to modify the profile. Phone Settings Select Settings >...
  • Page 24: Network Settings

    Customized Settings • Brightness of the screen • Enabling of keypad backlight • Backlight on duration • User name • Greeting message Network Settings Select Settings > Network > Desired item. You can set the following: • Network mode • Manual or automatic network selection •...
  • Page 25: Call Service

    Call Service 4 Call Service Contacts You can save or manage the information about contacts in Contacts. You can also set a contact number as a speed dialing number. Adding a Contact Select Contacts > New contacts. Select to save the contact to phone or SIM card. Enter the information about the contact.
  • Page 26: Making A Call

    Call Service Making a Call Making a Call from Keyboard In standby mode, tap to open the dialer. Enter the phone number on the dialer. If you enter a wrong number, touch to erase the number. Press the Send key to make a call. Press the End key to terminate a call.
  • Page 27: Answering Or Rejecting A Call

    Call Service Making a Call from Call History You can view all the missed calls, received calls, or dialed numbers in call history, and select a specific history as follows. Access Calls. Select the desired call history. Press the Send key to make a voice call. Answering or Rejecting a Call When there is an incoming call, press the Send key to answer the call, or press the End key to reject the call.
  • Page 28 Call Service By choosing Settings > Call settings, you can enable or disable the preceding functions. By choosing Settings > Call settings > General > Desired item, you can set the following: • Prompt of saving unknown numbers. • Automatic redialing after a call fails. •...
  • Page 29: Messaging

    Messaging 5 Messaging Sending a Message Select Messages > Create message to create a message. When you edit a message, you can touch the icons at the bottom to perform operations as following: • Insert pictures or other files into current message. •...
  • Page 30: Message Settings

    Messaging in Drafts. Messages that are failed to be delivered are stored in Outbox. Messages that are successfully delivered are stored in Sent. Select a mailbox from Messages. Then switch among four mailboxes and templates using the scroll key. Select a message, and then select to perform the operations provided in the option list.
  • Page 31: Viewing An E-Mail

    Messaging Select Email > to create an email. Select To. Select Add from contacts or Enter recipient to select an email address. Select Subject to edit the content. Select Text message to edit the content. In the email editing screen, select to perform the operations in the option list.
  • Page 32: Email Settings

    Messaging Email Settings Select Settings > Applications > E-mail settings. You can add an account or delete an existing account.
  • Page 33: Entertainment

    Entertainment 6 Entertainment Playing Music or Video Select music files, video files, or playlists. Press the OK key to play music or video. During the playing of a file, you can perform the following operations: • Press the OK key to pause or resume the playing. •...
  • Page 34: Using Fm Radio

    Entertainment In the viewfinder screen, press the camera key or OK key to take a picture or record a video clip. • When recording a video clip, you can pause or continue recording. • When recording a video clip, press the camera key or OK key to stop recording and save the video.
  • Page 35 Entertainment • Running applications provided by unknown organizartions may damage your phone. To download applications, you can select GetJar from main menu.
  • Page 36: Business

    Business 7 Business Viewing the Calendar Select Calendar, and then select the desired date. You can perform the following operations: • Press the OK key or tap the selected date to view the reminder. • Select Options to create a reminder, set the view mode, jump to a date, synchronize data, view undone reminders, search the calendar, and manage the backup (microSD card needed).
  • Page 37: Managing Files

    Business Select Memo and select a note. Click Options to edit, send or delete the note. Managing files Select My Files > Desired item to manage pictures, music files, video clips, documents, ringtones, and other files. Select a file folder, and then select Options > Desired item to perform operations in the option list.
  • Page 38: Synchronizing Data

    Business If your phone is powered off, the alarm clock will still ring. you can also turn the phone over with the screen facing downwards. Synchronizing Data You can synchronize information between your phone and the server through the wireless network. This service requires network support. For details, consult your service provider.
  • Page 39: Connectivity

    Connectivity 8 Connectivity Connecting via USB USB-based Internet Access Connecting your phone to the PC with the USB cable enables the PC to use the phone as a modem. This helps to set up a dial-up connection to the Internet. Windows 2000, Windows XP, Windows Vista, and Windows 7 are supported.
  • Page 40: Connecting Via Bluetooth

    Connectivity microSD Card Reader You can read the files saved in the microSD card by using a USB cable. • The function of the microSD card reader is not compatible with the other functions that are performed using the USB cable. If you enable the microSD card reader, other functions using the USB cable cannot be performed.
  • Page 41: Using Bluetooth Headset

    Connectivity To access the Internet through Bluetooth, make sure that your PC supports the Bluetooth function and your SIM card supports the Internet access service. You can create Bluetooth-based Internet access through the built-in Internet wizard of the Windows operating system, or the Internet wizard supplied with the Bluetooth drive suite of the PC.
  • Page 42: Accessing The Internet

    Connectivity Open the Bluetooth headset and keep it in the discoverable state. Select Bluetooth to enable the Bluetooth function. Select Search devices to search for a Bluetooth device. When a Bluetooth device is found for the first time, authentication is required. Accessing the Internet Using the Internet may incur data charge.
  • Page 43: Warnings And Precautions

    Warnings and Precautions 9 Warnings and Precautions This section contains important information pertaining to the operating instructions of your device. It also contains information about how to use the device safely. Read this information carefully before using your device. Electronic Device Power off your device if using the device is prohibited.
  • Page 44: Traffic Security

    Warnings and Precautions depots, storage, and distribution areas, and chemical plants. In addition, adhere to restrictions in areas where blasting operations are in progress. Before using the device, watch out for areas that have potentially explosive atmospheres that are often, but not always, clearly marked. Such locations include areas below the deck on boats, chemical transfer or storage facilities, and areas where the air contains chemicals or particles such as grain, dust, or metal powders.
  • Page 45: Operating Environment

    Warnings and Precautions Operating Environment • Do not use or charge the device in dusty, damp, and dirty places or places with magnetic fields. Otherwise, it may result in a malfunction of the circuit. • The device complies with the RF specifications when the device is used near your ear or at a distance of 1.5 cm from your body.
  • Page 46: Safety Of Children

    Warnings and Precautions Safety of Children Comply with all precautions with regard to children's safety. Letting the child play with your device or its accessories, which may include parts that can be detached from the device, may be dangerous, as it may present a choking hazard.
  • Page 47: Cleaning And Maintenance

    Warnings and Precautions • Do not disassemble the battery or solder the battery poles. Otherwise, it may lead to electrolyte leakage, overheating, fire, or explosion. • If battery electrolyte leaks out, ensure that the electrolyte does not touch your skin and eyes. When the electrolyte touches your skin or splashes into your eyes, wash your eyes with clean water immediately and consult a doctor.
  • Page 48: Emergency Call

    Warnings and Precautions • Do not place your device, battery, and charger in places where they can get damaged because of collision. Otherwise, it may lead to battery leakage, device malfunction, overheating, fire, or explosion. • Do not place magnetic storage media such as magnetic cards and floppy disks near the device.
  • Page 49: Certification Information (Sar)

    Warnings and Precautions Certification Information (SAR) This device meets guidelines for exposure to radio waves. Your device is a low-power radio transmitter and receiver. As recommended by international guidelines, the device is designed not to exceed the limits for exposure to radio waves. These guidelines were developed by the independent scientific organization International Commission on Non-Ionizing Radiation Protection (ICNIRP) and include safety measures designed to ensure safety for all users, regardless of age...
  • Page 50 (2) this device must accept any interference received, including interference that may cause undesired operation. Warning: Changes or modifications made to this device not expressly approved by Huawei Technologies Co., Ltd. may void the FCC authorization to operate this device.
  • Page 51: Faq

    10 FAQ Why does my phone have abnormal touchscreen responses? Choose Touch settings > Calibrate and follow the onscreen instructions to calibrate screen. Why am I unable to use my computer to access the Internet via the mobile phone (using as a modem)? •...
  • Page 52 Why does my phone automatically power off and restart? Check that your mobile phone has sufficient battery power. If the battery power is normal, choose Settings > Phone settings > Auto power on/off to check the settings. Why is my phone memory full? Running applications on your phone consume the memory.
  • Page 53 • If you are unable to receive and send emails, select an existing email account, and choose Option > Settings to check email account settings. For details, contact your network operator. Why does my phone stop responding when I browse the Internet? Remove the battery and install it again, and then power on the phone.

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