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Safety Precautions 

Before using the phone, read safety precautions and inform your 
children about using the phone correctly and safely. For details, 
see "Warnings and Precautions". 
 

 

Do not switch on your 
phone when using the 
phone is prohibited or 
when using the phone may 
cause interference or 
danger. 

Do not place your 
phone or the 
accessories in 
containers with strong 
electromagnetic field.

 

Do not use your phone 
while driving. 

Do not place magnetic 
storage media near 
your phone. Radiation 
emitted from the 
phone may erase the 
information stored on 
the magnetic storage 
media. 

 

Follow the rules or 
regulations set forth by the 
hospitals and health care 
facilities. Switch off your 
phone near medical 
apparatus. 

Do not place your 
phone near a 
high-temperature area. 
Do not place your 
phone where it can 
come in contact with 
flammable gas such as 
a gas station. 

 

Summary of Contents for M750

Page 1: ...he accessories in containers with strong electromagnetic field Do not use your phone while driving Do not place magnetic storage media near your phone Radiation emitted from the phone may erase the information stored on the magnetic storage media Follow the rules or regulations set forth by the hospitals and health care facilities Switch off your phone near medical apparatus Do not place your phon...

Page 2: ...Switch off your phone near high precision electronic devices The phone may affect the performance of these devices Use only the approved batteries and chargers to avoid explosion Do not attempt to disassemble your phone or its accessories Only qualified personnel are allowed to service or repair the phone Observe the laws or regulations on using the phone Respect others privacy and legal rights wh...

Page 3: ...are unless such restrictions are prohibited by applicable laws or such actions are approved by respective copyright holders under licenses Trademarks and Permissions HUAWEI and are trademarks or registered trademarks of Huawei Technologies Co Ltd Other trademarks product service and company names mentioned are the property of their respective owners Notice Some features of the product and its acce...

Page 4: ...OSE ARE MADE IN RELATION TO THE ACCURACY RELIABILITY OR CONTENTS OF THIS MANUAL TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW IN NO CASE SHALL HUAWEI TECHNOLOGIES CO LTD BE LIABLE FOR ANY SPECIAL INCIDENTAL INDIRECT OR CONSEQUENTIAL DAMAGES OR LOST PROFITS BUSINESS REVENUE DATA GOODWILL OR ANTICIPATED SAVINGS Import and Export Regulations Customers shall comply with all applicable export or im...

Page 5: ...s and then release it Press Press a key and release it quickly GUI Conventions Format Meaning Bold Any string displayed on the phone screen is in boldface such as Menu Multi level menus are spearated by For example Menu Messages indicates Messages is the submenu of Menu Symbols Symbol Description Meaning Caution Warnings and precautions for operations Note Complementary descriptions for operations...

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Page 7: ...tery 7 Powering On Off the Phone 7 Using the Stylus 8 Dragging and Flicking 8 Standby Screen 9 3 Voice Services 11 Making a Call 11 Answering a Call 11 Operations During a Call 12 4 Text Entry 14 On Screen Keyboard Mode 14 5 SMS 15 Writing and Sending a Message 15 Reading a Message 16 6 MMS 17 Writing and Sending a Multimedia Message 17 Receiving a Multimedia Message 17 i ...

Page 8: ...Disabling an Alarm Clock 25 10 Music Player 26 Adding a Playlist 26 Playing Music 26 11 Camera 30 Taking a Picture 30 Viewing a Picture 31 Taking Pictures Sequentially 32 Taking a Picture in Self Timer Mode 33 Setting a Picture Effect 33 12 Security 34 Enabling or Disabling the Phone Lock 34 Changing the Phone Lock Code 34 Locking the Keypad 34 13 Bluetooth Connection 36 Sending Data Through a Blu...

Page 9: ...a Bluetooth Stereo Headset 38 Sending a Contact Through a Bluetooth Connection 39 Other Bluetooth Operations 39 14 TTY Operation 40 Using the TTY Device 40 Setting the TTY Mode 40 15 Troubleshooting 41 16 Warnings and Precautions 43 17 Futurewei Technologies Inc Limited Warranty53 ...

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Page 11: ...1 Getting to Know Your Phone Your Phone 6 7 2 5 10 11 3 1 8 9 4 1 ...

Page 12: ...Soft Key 2 Charger Interface Data Cable Connecter 10 Home Key 3 Left Soft Key 11 End Power Key 4 Headset Jack 12 Stylus Pen 5 Talk Send Key 13 Volume Up Key 6 Earpiece 14 Volume Down Key 7 Screen 15 Camera Key 8 Navigation Keys 16 Camera 2 ...

Page 13: ...cess Bluetooth in standby mode Select the option displayed in the lower left corner of the screen Access Music player in standby mode Select the option displayed in the lower right corner of the screen Access Contacts in standby mode increase the volume during a call Access the Messages menu in standby mode access the screen for writing a message by pressing and holding the key decrease the volume...

Page 14: ...n in menu mode Start playing music after the music player is launched Increase the volume in standby mode or during a call and music playing Decrease the volume in standby mode or during a call and music playing Launch the camera in standby mode by pressing and holding the key Take a picture after the camera is launched ...

Page 15: ... is in conversation The voice privacy function is enabled The phone is in the roaming status A new message is received The memory for messages is full An urgent message is received A new voice mail is received A new PUSH message is received A new MMS is received MicroSD Card The AGPS indicator mode is Location On The alert type is Ring The alert type is Ring Vibration 5 ...

Page 16: ...is activated The phone is receiving date through Bluetooth The phone is sending data through Bluetooth The phone is simultaneously receiving and sending data through Bluetooth The Bluetooth headset is activated Interfaces Interface Description Charger interface Data cable connector It is at the left side of your phone You can connect the travel charger or data cable to it Headset jack It is at the...

Page 17: ...upper right corner of the screen is in an animated status 3 Wait until the phone is completely charged If the icon becomes static the battery is completely charged 4 Disconnect the charger from the AC power socket 5 Disconnect the charger from the phone Do not use a damaged battery or charger Before using the travel charger ensure that the battery is installed in your phone Powering On Off the Pho...

Page 18: ...th the stylus if the phone cannot respond to your operation correctly you can calibrate the screen as follows Select Menu Settings Display Settings Screen Calibration to access the screen for calibration Calibrate the screen by tapping the center of displayed on the screen according to the instructions During the calibration tap the center of accurately to ensure that the phone can respond to your...

Page 19: ...us one The resolution of the phone screen is 240 320 Therefore when viewing pictures a picture with a resolution higher than 240 320 may be displayed improperly Standby Screen 1 2 5 3 4 s Description 1 The information about the playing music player is displayed Tap this area to access the music player 2 The notifications such as the information about missed 9 ...

Page 20: ... access the metroWEB Tap to access metro Tap to lock the keypad 4 The icons indicating the status such as the signal strength battery level and current profile are displayed 5 By default the name of the network operator is displayed You can tap it to set a customized title Select Menu Settings Display Settings Banner to change the title content 10 ...

Page 21: ...to dial the number 4 Press or tap to end the call or cancel the dialing In standby mode you can press to view call logs Then select a number and press to dial the number Answering a Call When there is an incoming call you can press or or tap to answer the call press or tap to reject the call When the any key answer function is enabled you can press any key except and to answer the call When the He...

Page 22: ...set Auto Answer Operations During a Call 1 2 7 6 4 5 3 Description 1 The icons indicating the status such as the signal strength battery level and current profile and the current time are displayed 2 The contact name and the number of an ongoing call are displayed 3 Call duration is displayed 4 Select Options for the following options Mute Mute the microphone ...

Page 23: ...uring a call Voice Privacy Enable voice encryption TTY Setup Setting the TTY mode 5 Tap this icon to switch between the hands free mode and the hand held mode 6 Tap to access the Call Memo menu Tap to access the screen for adjusting the volume Tap mute the microphone Tap to access the Contacts menu Tap to display the on screen keyboard Tap to access the Messages menu 7 Select End to end the call 1...

Page 24: ...You can tap and to switch between the QWERTY keyboard and the numeric keypad In on screen keyboard mode one of the following bar is displayed at the bottom of the screen Tap keys on the on screen keyboard to enter corresponding letters numbers or symbols Tap 123 or SYM to enter numbers or symbols through the on screen keyboard ...

Page 25: ...act from the phonebook and insert the phone number into the message Insert Special Symbol Insert a preset website related symbol into the message Priority Set the message priority that can be Normal Urgent or Emergency Callback Number Set the callback number The callback number will be sent to the message recipient with the message You can set it to either your phone number or another number After...

Page 26: ...e received text messages To read a text message in the inbox do as follows 1 Select Menu Messages SMS Inbox 2 Select Options View or tap to select and read the desired message 3 Select Options for the following options Reply Write a new text message to reply to the message sender Delete Delete the message Forward Forward the message Extract Number Extract the number s contained in the message Extr...

Page 27: ...s Send to send the message The MMS function is network dependent If you cannot send or receive multimedia messages contact your service provider Receiving a Multimedia Message After you select Menu Messages MMS Settings Receive Options MMS Receipt Manual a message notification will be received and saved in the inbox before you receive a multimedia message Then you need to press to read the message...

Page 28: ...te a new multimedia message to reply to the message sender Reply All Write a new multimedia message to reply to the message sender and all other message recipients Forward Forward the message Move Move the message to MMS My folders Delete Delete the message Delete All Delete all the messages in the inbox Sort Sort the messages in the inbox according to Date or Address Filter View List the messages...

Page 29: ...ess or directly tap the desired field to select it 4 Enter the corresponding information with the stylus 5 Save or cancel the edit of the contact Select Save or tap to save the contact to the phonebook Select Cancel and then select Yes or No to cancel or continue with the edit of the contact Searching for a Contact To search for a contact do as follows 1 Select Menu Contacts Search 2 Enter the nam...

Page 30: ...ct Send Message Edit and send a text or multimedia message to the contact Send Via Bluetooth Send the contact through Bluetooth Delete Delete the contact Call Call the contact Edit Before call Edit the number before you call it ...

Page 31: ...ications Shopping and Downloading Download games ring tones e mail and more using the Mobile Shop For information on airtime charges consult your service provider 1 In the standby mode press to launch metro 2 Press to select the Mobile Shop then press Your phone takes a moment to connect then the Mobile Shop Catalog menu appears in the display The first time you access the Mobile Shop an airtime w...

Page 32: ...he main Mobile Shop menu in a list or icon format View Log View the Mobile Shop log which displays information about recent activity using Mobile Shop 3 Press to select the desired option 4 Press to enter the option s sub menu and view or change settings Using On line Help The Help sub menu within metro is a short tutorial on several metro Mobile Shop features View information about charges cancel...

Page 33: ...r the app in the Mobile Shop Removing Apps You may remove apps that are no longer needed When you remove an app you cannot use the application unless you purchase it again To remove an app choose Settings Manage Apps Then select the app you want to remove Disabled Apps You can install new apps even if the memory of your phone is full by partially removing disabling apps you haven t used recently W...

Page 34: ...24 Expired Apps Apps that were purchased based on the number of uses or for a specified period of time expire You can purchase additional uses from the Mobile Shop ...

Page 35: ...rm clock When an alarm clock alerts select Stop to stop it or select Snooze to snooze it for five minutes If you perform no operation to an alarm clock that alerts the alarm clock stops temporarily after 45 second ringing and alerts again five minutes later The alarm clock alerts five times before it stops thoroughly After selecting cycleing Custom you can select the days on which an alarm clock n...

Page 36: ... My File or From Playlist to add songs to the new playlist 4 Press or tap or to select a storage location phone or microSD card 5 Press to scroll through the songs Then press or tap to select a song and add it to the playlist Press again or tap to remove the song from the playlist 6 Select Options Add to save the playlist Playing Music In standby mode select Menu Music player Music NOW to launch t...

Page 37: ...s or to increase or decrease the volume Press to stop playing a song Press to return to the standby screen Then the music player plays the song at the background The screen displays the name of the current song on the status bar of the music player You can tap the status bar to access the music player again or tap or to pause or resume playback ...

Page 38: ...usic player through tapping the icons on the player screen 1 3 4 2 7 8 5 6 Description 1 Title bar displaying the name and the number of the current song 2 Time bar displaying the total time and the played duration of a song 28 ...

Page 39: ...rag the progress slider to the point that you want the file to play 6 Playback control icons You can perform the following operations Tap to access the current playlist Tap to stop playing a song Tap to pause the song tap to resume playback Tap to play the previous track Tap to play the next track 7 Volume control slider You can drag the slider to adjust the volume 8 When the music player is playi...

Page 40: ... 1 Capture modes Tap the icon to select the number of pictures to be taken continuously 2 Resolutions Tap the icon to switch between picture resolutions 3 Self timer mode Tap the icon to set the time delay of taking a picture after the shutter release 4 Night mode Tap the icon to enable or disable the night mode 30 ...

Page 41: ...can preview the picture and save it Tap to delete the picture Tap to set the picture as the wallpaper or a contact image Tap to send the picture through the MMS or Bluetooth Tap to access the album In preview mode you can drag up or down on the screen to zoom out or zoom in for the resolutions of 1280 the camera can be neither zoomed in nor zoomed out You can also flick left or right to decrease o...

Page 42: ... a contact image Send Send the picture through the MMS or Bluetooth Delete Delete the picture File Info View the name size creation date and resolution of the picture 7 Select Back to return to the picture list You can also select Menu My Files My Images to select a storage location phone or microSD card and then view the corresponding pictures Taking Pictures Sequentially 1 In standby mode select...

Page 43: ...u can tap to access the setting menu Then select Shot Tone to enable or disable the self timer alert tone 3 Focus the camera on the scene and press or Then the phone will take a picture after a preset countdown and then save it automatically Setting a Picture Effect 1 In standby mode select Menu Camera or press and hold to launch the camera 2 Tap to switch between the picture effects ...

Page 44: ... On Enable the phone lock when the phone is powered on next time Off Disable the phone lock Changing the Phone Lock Code Do remember your phone lock code If you forget it contact your local dealer 1 Select Menu Settings Security Settings Change Phone Code 2 Enter the correct phone lock code and select OK 3 Enter the new phone lock code and select OK 4 Enter the new phone lock code again and select...

Page 45: ... Keyguard 2 Select one of the following options Off Disable the auto keyguard function 15 Seconds 30 Seconds or 1 Minute Set the keypad to be locked after the phone is idle for 15 seconds 30 seconds or one minute Unlocking the Keypad In standby mode you can unlock the keypad by using one of the following methods 1 Drag in the lower left corner of the screen to the designated position 2 Press and t...

Page 46: ...n areas the use of Bluetooth devices might be restricted or prohibited Observe local laws and regulations Do not accept the connection request of an unknown device Thus you can prevent your mobile phone from the intrusion of harmful contents Sending Data Through a Bluetooth Connection 1 To enable the Bluetooth function select Menu Settings Connectivity Settings Bluetooth Power On 2 Launch the appl...

Page 47: ...luetooth enabled devices in the effective range The names of the found devices will be displayed on the screen Select Back to stop searching 5 Select Options Send to send the contents through Bluetooth If the other Bluetooth device requires verification before the connection your phone displays Enter pairing password on the screen Then create a password that is to be used together with the other p...

Page 48: ...rd is installed on your phone the phone saves the received data to the microSD card by default otherwise the phone saves the received data to the phone memory Listening to Music Through a Bluetooth Stereo Headset You can listen to music on the phone through a Bluetooth stereo headset 1 In standby mode select Menu Music player Music NOW to launch the music player Then power on your Bluetooth headse...

Page 49: ...t list 2 Select a contact to be sent and then select Options Send Via Bluetooth 3 Select Search to search for Bluetooth compatible devices In the list of newly found devices select the corresponding Bluetooth headset Then select Options Send to access the screen for pairing devices 4 Enter the pairing password and then select OK 5 After the Bluetooth connection is set up the phone begins to send t...

Page 50: ...swer calls as normal 3 When the call is put through use the TTY device to send or receive the letters 4 Press or select End to end the call Setting the TTY Mode 1 In standby mode select Menu Settings Phone Settings TTY Setup 2 Select the TTY mode and then press Select or to confirm Voice The standard voice speaking mode and the listening mode TTY Transmit and receive the TTY characters VCO Receive...

Page 51: ...sufficient The battery is properly installed Press and hold You cannot make a call except an emergency call The phone number is correct You are in the network service area You have not enabled the call restriction function Bad call quality The signal strength is strong enough If you are staying indoors move close to a window During a call the other side cannot hear your voice The microphone is not...

Page 52: ...d Service unavailable or Network problem You are not in an area with weak magnetic field in a tunnel or surrounded by buildings If so move to another area and try again Do not visit the service option without obtaining authorization from your service provider ...

Page 53: ...our physician Some wireless phones may interfere with some hearing aids In the event of such interference consult your service provider or consult with your physician To ensure that the Hearing Aid Compatibility rating for your phone is maintained secondary transmitters such as Bluetooth and WLAN components must be disabled during a call Health Care Facilities Note the following concerning use of ...

Page 54: ...e while driving Secure the phone in its holder Do not place the phone on the seat or other places where it could become loose in a sudden stop or collision Do not place the phone over the air bag or in the air bag deployment area The phone may cause injury due to the strong force created by the inflating air bag Observe all rules and regulations during air travel When boarding an airplane power of...

Page 55: ...on of the product or electric shock may occur Do not use the phone in dusty damp and dirty places or areas with excessive magnetic fields Otherwise malfunction of the circuitry may occur The phone meets applicable radio frequency exposure guidelines when used in the normal when positioned at least 1 5 cm away from the body When a carry pouch or belt clip is used it should not contain metallic obje...

Page 56: ...te in the battery is poisonous Your phone contains small parts with small edges that may cause choking Clearing and Maintenance Before you clean or maintain the phone power off the phone and disconnect it from the charger Otherwise electric shock or short circuit of the battery or charger may occur Do not use any chemical detergent powder or other chemical agent such as alcohol or benzene to clean...

Page 57: ...in all conditions cannot be guaranteed Never rely solely on the phone for essential communications Battery Use batteries approved by the manufacturer only Otherwise malfunction fire or explosion may occur Do not dispose of the battery by incineration Otherwise the battery might ignite or explode Do not connect the two poles of the battery with conductors such as cables jewelry or any other metal O...

Page 58: ...roperly dispose Otherwise battery leakage overheating explosion or fire may occur Do not force battery into place during installation Do not remove the battery while the phone is turned on Charger Use only manufacturer approved chargers Use of a non approved charger may cause malfunction and will also void warranty Do not short circuit the charger Short circuiting the charger may cause fire or mal...

Page 59: ... radio frequency fields Governments around the world have adopted comprehensive international safety guidelines developed by scientific organizations like ICNIRP International Commission on Non Ionizing Radiation Protection and IEEE Institute of Electrical and Electronics Engineers Inc through periodic and thorough evaluation of scientific studies These guidelines establish permitted levels of rad...

Page 60: ...ccessory that contains no metal part Use of other accessories may not ensure compliance with FCC RF exposure guidelines The SAR limit adopted for this particular device 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 at the ear is 1 14 W kg and when properly worn on the body ...

Page 61: ...s If your hearing device happens to be vulnerable to interference you may not be able to use a rated phone successfully Trying out the phone with your hearing device is the best way to evaluate it for your personal needs M Ratings Phones rated M3 or M4 meet FCC requirements and are likely to generate less interference to hearing devices than phones that are not labeled M4 is the better higher of t...

Page 62: ...de to this equipment not expressly approved by HUAWEI may void the FCC authorization for the user to operate this equipment Proposition 65 Compliance Statement WARNING This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm Wash hands after handling ...

Page 63: ...se c Other accessories If included in the box set a period of 3 months from the date of purchase 2 This limited warranty only applies to products manufactured by or for Huawei and that can be identified by the Huawei trademark trade name or logo affixed to them The limited warranty does not apply to any non Huawei products or software 3 The Warranty extends only to Purchasers who purchased the Pro...

Page 64: ...th Huawei products f normal wear and tear of the equipment g Usage of equipment other than its normal and customary manner h Improper testing operation maintenance installation or any alteration or modification of Product i Consumable parts such as batteries unless damage has occurred due to a defect in Huawei materials and workmanship j Service performed by anyone who is not a Huawei representati...

Page 65: ... beyond that which is expressly provided for in this limited warranty b All warranty information pricing product features and specifications are subject to change 11 This limited warranty provides Purchaser s sole and exclusive remedy to be provided by Huawei The agents employees distributors and dealers of Huawei products are not authorized to make modifications to this limited warranty or make a...

Page 66: ...NG THE PERIOD THAT THE PRODUCT IS BEING REPAIRED DISCLAIMER OF WARRANTY 13 HUAWEI S LIABILITY UNDER EITHER THE IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE SHALL BE LIMITED TO THE DURATION OF THE FOREGOING LIMITED WRITTEN WARRANTY OTHERWISE THE FOREGOING LIMITED WARRANTY IS PURCHASER S SOLE AND EXCLUSIVE REMEDY AND IS IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED 14...

Page 67: ...llocation of risk and the limitations of liability contained in this limited warranty Contact Huawei WEB SITE HTTP WWW HUAWEIDEVICE COM EMAIL SUPPORTUSA HUAWEI COM This contact information may change without notice Please contact your authorized Huawei retailer for updated contact information Version V100R001C45_05 Part Number 31010ANJ ...

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