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Part 15.21 statement
" Change or Modifications that are not expressly approved by the manufacturer could void
the user's authority to operate the equipment. "
Part 15.105 statement
This equipment has been tested and found to comply with the limits for a class B digital device,
pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a
residential installation.
This equipment generates uses and can radiate radio frequency energy and, if not installed and used
in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. if this
equipment does cause harmful interference or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected
- Consult the dealer or an experienced radio/TV technician for help.

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Summary of Contents for LG CF750

  • Page 1 Part 15.21 statement " Change or Modifications that are not expressly approved by the manufacturer could void the user's authority to operate the equipment. " Part 15.105 statement This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to Part 15 of the FCC Rules.
  • Page 2: Limited Warranty Statement

    (6) The customer shall bear the cost of shipping the product to the Customer Service Department of LG. LG shall bear the cost of shipping the product back to the consumer after the completion of service under this limited warranty.
  • Page 3: For Your Safety

    For Your Safety Important Information Turn off your phone in a medical facility or at a gas station. Never place your phone in a microwave oven as this will This user guide contains important information on the use and cause the battery to explode. operation of this phone.
  • Page 4 Only use the batteries, antennas, and chargers provided by bathroom. LG. The warranty will not be applied to products provided by other suppliers. Never store your phone in temperatures less than- 4°F or greater than 122°F.
  • Page 5 For Your Safety FCC RF Exposure Information Body-worn Operation WARNING! Read this information before operating the phone. This device was tested for typical body-worn operations with the back of the phone kept 0.79 inches (2cm) between the In August 1996, the Federal Communications (FCC) of he United user’s body and the back of the phone.
  • Page 6 For Your Safety Vehicle Mounted External Antenna Battery Disposal (optional, if available) Please dispose of your battery properly or bring to your A minimum separation distance of 8 inches (20cm) must be local wireless carrier for recycling. maintained between the user/bystander and the vehicle Do not dispose in fire or with hazardous or flammable mounted external antenna to satisfy FCC RF exposure materials.
  • Page 7: Your Phone

    Your Phone Your Phone Part of the phone 1. EARPIECE 7. INNER CAMERA LENS 2. MAIN LCD 8. END/POWER KEY - Ends or rejects a call. 3. LEFT SOFT KEY/RIGHT SOFT KEY - Turns the phone on/off. 4. NAVIGATION TOUCH PAD 9.
  • Page 8: Rear View

    Rear view Advice to the customer In order to allow better antenna sensitivity LG suggest that you hold the handset as shown below. Please do not cover the antenna area with your hand during a call or when using a Bluetooth connection. It may reduce signal quality.
  • Page 9: Getting Started

    Getting Started Getting Started Installing the SmartChip and battery 1. Remove the battery cover Press and hold down the battery release button at the top of the phone and lift off the battery cover. 2. Remove the battery Hold the top edge of the battery and lift it from the battery compartment using the battery cover.
  • Page 10 3. Install the SmartChip card Slide the SmartChip card into the SmartChip card holder. Make sure that the gold contact area on the card is facing downwards. To remove the SmartChip card, pull it gently in the reverse direction. 4. Install the battery Insert the top of the battery first into the top edge of the battery compartment.
  • Page 11: Installing A Memory Card

    5. Charging your phone Slide back the cover of the charger socket on the side of your CF750. Insert the charger (with the arrow to the back of the handset) and plug into a mains electricity socket. Your CF750 will need to be charged until a message reading “Battery full”...
  • Page 12 3. Replace the battery cover. Note If your memory card has existing content it will automatically be filed in the correct folder, for example, videos will be stored in the My Videos folder. << Getting Started...
  • Page 13 On-Screen Icons The table below describes various display indicators or icons that appear on the phone’s display screen. ICON/ DESCRIPTION INDICATOR Multitasking Network signal strength (number of bars will vary) No network signal Battery empty New text message New email An alarm is set Normal profile in use Silent profile in use...
  • Page 14: General Functions

    General Functions General Functions Making a Call 1. Make sure your phone is powered on. 2. Enter a phone number including the area code. To edit a number on the display screen, simply press the key to erase one digit at a time. Press and hold the key to erase the entire number.
  • Page 15: Making A Call From The Contacts

    Making a Call From the Contacts You can store names and phone numbers dialed frequently in the SmartChip as well as in the phone memory known as the Contacts. You can dial a number by simply selecting a name in the contacts and pressing the [SEND] key.
  • Page 16: Abc Mode

    Vibrate Mode (Quick) Vibrate Mode can be activated by pressing and holding down the [Star] key. Signal Strength If you are inside a building, being near a window may give you better reception. You can see the strength of your signal by the signal indicator on your phone’s display screen.
  • Page 17: Symbol Mode

    123 Mode (Numbers Mode) Type numbers using one keystroke per number. To change to 123 mode in a text entry field, press key until 123 mode is displayed. A long press toggles between Abc and T9 modes. Symbol Mode This mode allows you to enter special characters. Note You can select a different T9 language from the Options menu.
  • Page 18: Using The Abc Mode

    If the word is still incorrect after typing completely, press the [Star] key once or more to cycle through the other word options. If the desired word is missing from the word choices list, add it by using the ABC mode. 2.
  • Page 19: Using The 123 (Numbers) Mode

    Characters in the Order Display Upper Case Lower Case . , ' @ ? ! - : / 1 . , ' @ ? ! - : / 1 A B C 2 a b c 2 D E F 3 d e f 3 G H I 4 g h i 4...
  • Page 20 T9 dictionary The T9 dictionary is a feature that allows the user to add any unique or personal words to the T9 standard language database. The T9 dictionary function can be selected from the Text Entry Settings sub menu under the Options soft key menu.
  • Page 21 Menu Tree Menu Tree AT&T GPS Messaging 1 Create Message 2 Inbox 3 IM 4 Mobile Email 5 Drafts 6 Outbox 7 Voicemail 8 Message Settings YELLOWPAGES MEdia Net MEdia Mall Entertainment 1 Shop Tones 1 CV 2 Shop Games 2 AT&T Music 3 Shop Graphics 3 Games...
  • Page 22 My Stuff Address Book 1 Audio 1 Contact List 2 Games 2 New Contact 3 Picture 3 Caller Groups 4 Video 4 Speed Dial List 5 Applications 5 Contact Management 6 Tools/Utilizes 6 Service Dial Number 7 Web Pages 7 My Numbers 8 Other Files 9 Memory Card Settings...
  • Page 23: In-Call Menu

    In-Call Menu In-Call Menu Your phone provides a number of control functions that you can use during a call. To access these functions during a call, press the right soft key [Options]. During a Call The menu displayed on the handset screen during a call is different from the default main menu displayed when in idle screen, and the options are described below.
  • Page 24: Rejecting An Incoming Call

    Rejecting an Incoming Call You can reject an incoming call without answering by simply pressing the [END] key. During a call, you can reject an incoming call by pressing the [END] key. Muting the Microphone You can mute the microphone during a call by pressing the left soft key [Mute].
  • Page 25 • ‘Globe’ icon should be present in top left corner of the screen (next to indicator bar) To use Video Share follow these steps: 1. Make a phone call by dialing a number, or selecting a number either from contact list or recent call list. From Recent call or Contact list, you can also directly make a Video Share call by selecting [Options] >...
  • Page 26 4. If the other party press accept, the Video Share session will begin. (After accepting the call, it may take several seconds before Video Share session starts) During the Video Share session, you can navigate the [Options] menu items using right soft key. - Stop Video Share: stops video sharing and proceeds with voice call only.
  • Page 27 5-2. You can End Voice call along with Video Share call by 1. Press End Key 2. Select [Option] > [End Call] Note 1. The Video Share Call will be terminated in the following cases: • When trying to make a conference call / second call during a Video Share Call.
  • Page 28: Video Gallery

    - Landscape mode: When Landscape mode is selected you can watch sharing video in landscape mode. - Audio to Bluetooth/ Audio to Phone: When Audio to Bluetooth is selected, you can have a conversation using Bluetooth. When Audio to Phone is selected, you can have a conversation using either speakerphone or headset.
  • Page 29: Saving Your Video Share

    2. This screen provides you with three options to make a Video Share Call: a. Enter a number directly. b. Select a number from five most recent video share list (last five numbers). c. Select a number from the contact list. Note If the other party is not ready for Video Share, call will proceed to ordinary voice call.
  • Page 30: Setting Up A Conference Call

    The maximum number of callers in a conference call is five. Once started, you are in control of the conference call, and only you can add calls to the conference call. Making a Second Call You can make a second call while currently on a call simply by entering the second number and pressing the [SEND] key.
  • Page 31 AT&T GPS AT&T GPS The AT&T Navigator application on your device uses GPS position determination technology and access to your carrier’s data network to provide you with driving directions and a host of other services, including: GPS navigation that gives you turn-by-turn directions to any destination address in the continental United States.
  • Page 32 You can also use many of AT&T Navigator’s features on the TeleNav website, such as getting driving directions (Route Planning) and using the Search function to find businesses, churches, schools, and government offices. You can also use the TeleNav website to add an address to your My Favorites list, manage your My Favorites and Recent Places lists, and shop at the TeleNav Store.
  • Page 33: New Message

    Messaging Messaging This menu includes functions related to SMS (Short Message Service), MMS (Multimedia Message Service), voice mail, as well as the network’s service messages. New Message Note If you select a graphic or an audio file while writing a multimedia message, the file loading time will take about 5 seconds.
  • Page 34 Video: You can insert a video clip. Take New Picture: You can insert a new image taken from the camera by pressing [Capture]. The following camera options are available when you press [Options]: • Resolution: The resolution of the image can be captured in 1280*960/ 640*480/ 320*240/160*120.
  • Page 35 Template - Text: You can easily insert the frequently used sentences in the text message. - Multimedia: The preset multimedia templates are available. - Signature: Input your own signature created in. For further details, see page XX. More: Allows you to insert Subject, vCard, vCalendar, vNote, vTask, or Contact.
  • Page 36 Sending a Message After comlpeting a message using the Inser/Options, select Send To to send a message. • Enter the recipient(s) as To, Cc and Bcc. You can use the Contacts option to choose a recipient. • Press the right soft key [Options]. You can insert symbols, refer to recent messages, recent calls and caller groups to set as a recipient, and edit your message.
  • Page 37: Offline Menu

    The Instant Messaging feature can only be used with the support of the network operator or communities such as AIM, Windows Live and Y! Messenger. For Instant Messaging users, a valid User ID and Password will be required in order to login and exchange messages as well as checking the online status.
  • Page 38: Online Menu / 1 To 1 Conversation

    Saved Conversations This is where a user can view saved conversations. Settings Set Sound: Allows you to set on/off an alert for the Contact when they have activity on their session. Network: You may check your IM Network Profiles or Server Address information.
  • Page 39 Contact Info: This allows you to view the User ID and Status Text information. Settings: • My Status: Allows you to set your status to Available, Busy or Invisible. • Set Sound: Allows you to set on/off an alert for the Contact when they have activity on their session.
  • Page 40: Menu Options Available In The Conversation Screen

    When cursor is located on a Contact Add Contact: This adds a new contact to the selected contacts list; contacts are searched on the basis of E-mail Address, First Name, or Last Name. Delete Contact: This deletes the selected Contact. Move Contact: Allows you to move a Contact to another Contact List.
  • Page 41 Save Conversation: Stores the currently active conversation. End Conversation: This ends the active conversation and clears the conversation buffer. Settings: • My Status: Allows you to set your status to Available, Busy or Invisible. • Set Sound: Allows you to set on/off an alert for the Contact when they have activity on their session.
  • Page 42: Mobile Email

    Mobile Email Mobile Email allows you to access your Yahoo! Mail, AOL Mail, AIM Mail, Windows Live Mail, AT&T Yahoo!, BellSouth Mail and Other providers accounts on your phone. So, now you can quickly and easily check your email while you’re away from your computer. To Set Up Mobile Email Open Mobile Email: Highlight Mobile Email and press OK.
  • Page 43 Drafts You can view the messages saved as drafts. The following [Options] are available. Message Details: Allows you to view the information on the message. Select Multiple: Allows you to delete multiple messages you select from the folder. Outbox Outbox is a temporary storage place for messages waiting to be sent. When you press the [SEND] key, you can make a call to the number of the recipient number of the selected message.
  • Page 44 Information: Allows you to view the information on the message. Select Multiple: Sent This is where you can view the list and contents of sent messages and also verify if transmission was successful. The following [Options] are available. Delete: Deletes the selected message from the Sent list. Information: Allows you to view information on the message.
  • Page 45: Message Settings

    Message Settings Signature This feature allows you to create your Text signature. You can use symbols, templates and contacts as part of the signature. Text Message There are 6 predefined messages in the list. You can view and edit the template messages or create new messages.
  • Page 46: Multimedia Message

    Multimedia Message Multimedia Templates: The preset multimedia templates are available. Priority: You can set the priority of the message you choose. Message Subject: You can enter the MMS Subject when this menu is on. Validity Period: This network service allows you to set how long your multimedia messages will be stored at the message center.
  • Page 47 YELLOWPAGES YELLOWPAGES >> YELLOWPAGES...
  • Page 48 << YELLOWPAGES...
  • Page 49: Media Net

    MEdia Net MEdia Net MEdia Net This connects to the homepage which is defined in the activated account. The default account connects to AT&T’s homepage. >> MEdia Net...
  • Page 50: Media Mall

    MEdia Mall MEdia Mall Shop Tones This menu option connects to AT&T’s ringtone download site. Note Additional charges may incur when downloading ringtones. Contact AT&T for further information. Shop Games This menu option connects to AT&T’s game download site. This allows users to download the various games by connecting to the Internet.
  • Page 51: Shop Applications

    Shop Applications This menu option connects to AT&T’s application download site. This allows users to download the various applications by connecting to the Internet. Note Additional charges may incur when downloading applications. Contact AT&T for further information. Shop Video This menu option connects to AT&T’s video download site. Media Net This connects to the homepage which is defined in the activated account.
  • Page 52: Music Player

    Entertainment Entertainment CV brings you quick, on-demand access to news, sports, weather and entertainment video clips. Catch up on TV’s hottest shows, funniest comedians, biggest headlines and latest sports scores. You can even personalize your homepage for quick access to your favorites. In addition, the CV service automatically streams localized weather information to your personalized “News &...
  • Page 53: Adding Music To Your Handset

    Note Copyrights of music files may be protected by copyright and intellectual property laws. Therefore, it may be required to obtain necessary permissions or licenses before you can reproduce or copy the materials. In some countries, national law prohibits copying of copyrighted materials for personal archive as well.
  • Page 54 Adding Music to your Handset Music files can be added to your handset by using one or more of the following methods: • Download music and ringtones over the AT&T network directly to your device by using the Shop Music feature. •...
  • Page 55 2. Power on the phone. 3. Connect the device to a PC using a INVISION USB data cable. 4. A bubble may appear, "Found New Hardware LG USB Modem". 5. Access My Computer on the PC. 6. The phone's memory card will be listed under "Devices with Removable Storage"...
  • Page 56 Note If the target computer does not detect the newly connected handset or show the Portable Device dialog box on the PC screen, please follow steps 3 - 4. 3. See page XX (USB Connection Mode) for details. 4. Use the Up or Down Navigation key to highlight Music Sync and press the Select soft key or the [OK] key.
  • Page 57 Importing a Playlist from a 3rd Party Application 1. Open Windows Media Player on your computer (version 10.0 or higher). 2. Use the USB adapter cable to connect the handset to the target PC. When you try to connect handset on your PC, the handset displays “Connecting as Music Sync...”.
  • Page 58 10. It is now safe to unplug the USB connector from the handset. Note 1. If you connect your handset with a Specific USB Hub on your PC, the above music sync service may not work. So we recommend a direct USB Connection on your PC instead.
  • Page 59: Shop Music

    If you have checked the above three lists, and still the file is not transmitted, please try step 2. 4. If you transfer files as shown below, the transferred files will not show in a third party application or in Windows Media Player. A.
  • Page 60 MusicID MusicID is an application which uses the onboard microphone to analyze a song sample and then compare it to a remote database of songs. Once the application completes the analysis of the song sample, it then provides you with the name of the song, artist and album art as well as opportunities to buy related content.
  • Page 61: Music Videos

    Music Videos Selecting Music Videos from the AT&T Music sub menu launches a browser which takes you directly into the Music Video section of Cellular Video. From this menu, you will have access to music videos from the latest artist as well as programming from AT&T, MTV,VHI, and CMT among others.
  • Page 62: Record Voice

    Camera When you are in Camera & Recording mode, you can easily make a Video Share Call to a person in your Contact List. 1. Start Video Share call as followings - In Take a Photo mode, press right soft key and select [Video Share Call] in others tab - In Record Video mode, select first icon from the bottom [Video Share] (This icon will be inactive outside 3G service area)
  • Page 63 My Stuff My Stuff Audio Shop Tones: This menu option connects to AT&T’s ringtone download site. Answer Tones: This menu option shows the list of the sites which is related with AT&T’s answer tone. Record Voice: You can record your own audio by pressing the [OK] key.
  • Page 64 Take Photo: You can take your own photo by pressing the [OK] key. Make Animated GIF: You can make an animation file with the selected images in the list. Camera Album: You can open your camera album. Files: You can view the graphic files in the list. Video Shop Videos: You can download the videos.
  • Page 65: Voice Command

    Tools/Utilizes Voice Command Voice command is the function whereby your phone’s voice recognition engine identifies the voice of the user and carries out the requested commands. When the user operates the voice command function, there are five possible commands, call <name or number>, Listen voicemail, missed calls, messages and time and date.
  • Page 66 4. Messages: this command is activated when the user says the word “messages”. Mobile phone displays details of unread SMS or MMS messages. • commands available to user - yes: make phone call - no: moves next unread messages - cancel: go back to main voice command menu - exit: terminate voice command 5.
  • Page 67: Web Pages

    • speaker phone mode - automatic on: when this option is selected, sound is loud enough so you can hear in a distant place - off: when this option is selected, sound is not loud enough so you can hear in a distant place Web Pages RSS Reader...
  • Page 68 Bookmarks This function allows you to store and edit frequently accessed sites. The following [Options] are available. View: Display the bookmark title and URL. Connect: Connect to the selected bookmark site. New Bookmark: Add a new bookmark manually. New Folder: Add a new folder manually. Move: Move a bookmark to another folder which you added manually.
  • Page 69: Other Files

    Other Files When you receive files of an undefined format (such as .vcs, .vcf, etc.) via E-mail, the files are saved in this folder. The following [Options] are available. Send via: Send the selected file via Bluetooth or MMS. Delete: Allows you to delete the selected file. Move To: You can move the selected file.
  • Page 70: Address Book

    Address Book Address Book Contact List This menu allows you to save and manage contact address information. The Contacts’ functions allow you to add a new address or search saved contact addresses by name. New Contact This menu allows you to add a new contact address. You can enter contact address information including name, phone numbers, email addresses, group information items, memos, ring tones, and image (photograph).
  • Page 71: Contacts Management

    Contacts Management This menu allows you to copy all of the information from your SmartChip, e.g. name, handset number, etc., to your handset. If a name is duplicated during the copying operation, the information is also duplicated. You can copy the entry from the SmartChip card to the phone memory. You can copy the entry from the handset memory to the SmartChip card (not all the data will be copied).
  • Page 72: Audio & Ringtones

    Settings Settings Audio & Ringtones There are 4 sound modes: General, Vibrate All, Alarm Only, Silent All and Ear Mic. General, Vibrate All, Alarm Only, and Silent All modes can be changed from the Volume menu under Ringtone. In addition, pressing and holding [Star] key on idle screen mode switches between Normal mode and Vibrating mode.
  • Page 73: Alert Tone

    Alert Tone Sounds: Allows you to select a set of alert tones. Supports 2 alert tone types, Alert Tone 1 and Alert Tone 2. Alert Type: You can elect to turn Alert Tones to Ring or Silent. Keypad Tone This menu option allows you to select a tone that the phone sounds when a key is pressed.
  • Page 74: Set Shortcuts

    Languages You can change the language for the display text on your phone. This change will also affect the Language Input mode. Set Shortcuts Auto Key Lock This menu allows to set the time of Auto Key Lock. Set Flight Mode This allows you to use only the phone’s features that do not require the use of the wireless network when you are in an airplane or in places where the wireless network is prohibited.
  • Page 75: Reset Settings

    Reset Settings This function allows you to restore factory settings. To do this, you need the security code. Master Reset: Restores the settings (e.g.: Audio, Display, Language, Date & Time, Bluetooth Settings) stored in the handset memory to default values. Master Clear: Deletes downloaded/user created contents (e.g.: images, videos) from Handset content and the External Memory card.
  • Page 76: Clocks&Calendar

    Display Shop Graphics Connects to AT&T’s graphic download site. Wallpapers You can select the background picture to be displayed in standby mode. Font You can configure the font size and color of the numbers which appear in the home screen when you make a call. Clocks&Calendar This feature allows you to select the Clock or Calendar display that appears on the standby screen.
  • Page 77: Touch Keypad

    Touch Keypad Call Call Forwarding When this network service is activated, you can direct your incoming calls to another number, for example, to your voice mailbox number. For details, contact AT&T. Select one of the divert options, for example, select If busy to divert voice calls when your number is busy or when you reject incoming calls.
  • Page 78: Auto Redial

    Send My Number This network service allows you to set your phone number to be displayed On or hidden Off from the person you are calling. You can select Set by Network if you prefer to have different settings for different service providers.
  • Page 79: Call Waiting

    Call Waiting The network will notify you of a new incoming call while you have a call in progress. Select Activate to request the network to activate call waiting, Deactivate to request the network to deactivate call waiting, or View Status, to check if the function is active or not.
  • Page 80 MobiTV or XMRadio or Music Playing is supported through Bluetooth headset. Hands-free profile: This icon appears when the handsfree profile is used between the hands-free device and the phone. This allows you to call using a Bluetooth connection. A2DP profile: This icon appears when the A2DP profile is used between the stereo headset device and the phone.
  • Page 81: Usb Connection Mode

    This function allows you to view the list of all devices that are My Devices: paired with your phone. 1. Select the [New] key to search the device that can be connected and which is within range. 2. If you want to stop searching, press the right soft key [Cancel]. 3.
  • Page 82: Network Selection

    Access Points This menu shows the Access Points. You can register, delete and edit by using the Options Menu. However, you cannot delete or edit default configurations provided by AT&T. Network Selection Automatic: This function automatically searches for the network and registers the handset to the network.
  • Page 83: Application Settings

    SIM card This function shows the status of the SmartChip card user memory. Application Settings This function allows you to restore factory settings. To do this, you need the security code. Video Share Audio Alert: Enable/ Disable Auditory alert on “Video Share Ready” prompt.
  • Page 84 Note You cannot edit and delete pre-installed accounts. In order to create a new account, please fill in the network information. 1. Account Name: Name associated with new account. 2. Homepage: Homepage URL. 3. Internet Profile: You can choose one from the Internet profiles. Note you can choose a Internet profile by selecting the list option on the center key.
  • Page 85: Software Update

    Software Update This menu is used to resume a postponed software update. If new software exists, the AT&T server notifies devices using a WAP push message. Before updating new software after downloading it from the AT&T server, users will whether they would like to postpone the operation. Reminder times can be set to 30 minutes, 1 hour, and 4 hours.
  • Page 86 Q&A Q&A Please check to see if any problems you have encountered with the phone are described in this section before taking the phone in for a service or calling a service engineer. How do I view the list of outgoing calls, incoming calls and missed calls? Press the [SEND] key.
  • Page 87 Why is no number dialed when you recall an Address Book entry? Check that the number has been stored correctly by using the Address book Search feature. Re-store them, if necessary. >> Q&A...
  • Page 88: Travel Adapter

    Accessories Accessories There are a variety of accessories available for your mobile phone. You can select these options according to your personal communication requirements. Consult your local dealer for availability. Travel Adapter This adapter allows you to charge the battery. It supports standard U.S.
  • Page 89: Data Cable Kit

    Otherwise, your PC may have a problem. Note • Always use genuine LG accessories. Failure to do this may invalidate your warranty. • Accessories may be different in different regions; please check with our regional service company or agent for further enquiries.

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