Manuel d'utilisation / d'entretien du produit Optimus G du fabricant LG
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User Guide All screen shot s in this guide are simulat ed. Actual displays and the col or of the phone may vary . Some of the cont ents in this manual may diff er from y our phone depending on the software of the phone or y our service pr ovider . www .
1. WHA T THIS WARRANTY COVERS : LG offers you a limited warranty that the enclosed subscriber unit and its enclosed accessories will be free from defects in material and workmanship, according to the following terms and conditions: 1.
9. Products operated outside published maximum ratings. 10. Products used or obtained in a rental program. 11. Consumables (such as fuses). 3. WHA T LG WILL DO: LG will, at its sole discretion, either repair , replace or refund the purchase price of any unit that does not conform to this limited warranty .
T a bl e of Co nt e nt s LIMITED WARRANTY ST ATEMENT .......................................... 2 T able of Contents ................................. 4 Important Notice .................................. 7 Y our Phone ................................
Getting to know the viewfinder ............ 39 T aking a photo ...................................... 40 Once you’ve taken the photo ................ 40 Using the advanced settings................. 40 Viewing your saved photos ................... 42 Setting a photo as wallpaper.
T able of Conte nts Portable Wi-Fi hotspot .......................... 70 Wi-Fi Direct ........................................... 70 Miracast ................................................ 71 Bluetooth tethering ............................... 71 NFC .
7 Please check to see if any problems you have encountered with your phone are described in this section before taking the phone in for service or calling a service representative. 1. Phone Memory In order to make more memory available, you will have to manage your applications and delete some data, such as applications or messages.
8 Power saver > Battery use . 2 It lists all of the applications or services using battery power from the greatest amount of energy used to the least amount. Y ou can also use it to turn off applications or services, if they are consuming too much power .
9 5 attempts to enter your screen unlock information. If you used up all 5 opportunities, you will have to wait 30 seconds to attempt unlocking the phone again.
10 3 T ap one of the available tabs at the top of the screen and select the application you wish to uninstall. 4 T ap Uninstall and OK to confirm. 5 After uninstalling the application, turn off and reboot your phone. 6. Using a microSD Card Pictures, music and video files can be saved to external memory .
11 lengh of time the screen takes to turn off, tap the Menu Key > All settings > Display tab > Screen timeout and select the desired amount. 9.
12 Y our Phone T o turn on the phone, press and hold the Power/Lock Key on the right side of the phone for 3 seconds. T o turn off the phone, press the Power/Lock Key on the right side of the phone for 3 seconds and tap Power off and Ye s to confirm.
13 Y our Phone Rear view Side view 3.5mm Headset Jack Power/Lock Key Microphone micro SIM & microSD card Access Panel V olume Keys - Allows you to adjust the ringer and media volumes, or to adjust the in-call volume during a call. - Press and hold the Volume Down Key to switch to the silent mode.
14 Installing the micro SIM card and microSD card Before you can start exploring your new phone, you’ll need to set it up. T o insert the SIM card: 1 Open the micro SIM card and microSD card access panel located on the left side of the phone.
15 Charging your phone 1 Connect the wall adapter and USB cable as shown below . The USB symbol on the USB cable should face toward you. 2 Plug the USB cable (as shown below) into the phone's Charger/Accessory Port. Make sure the USB symbol is facing upwards.
16 n Warning Do not remove the microSD card without unmounting it fi rst. Otherwise, it may damage the microSD card as well as your phone, and the data stored on the microSD card may be corrupted. Formatting the microSD card Y our microSD card may already be formatted.
17 T ouch screen tips With the touch of your finger , you can access available applications, make menu selections, and access data saved to your phone. The following terms are used for describing the different available actions using the touchscreen: T ap - A single finger tap selects items, links, shortcuts and letters on the on-screen keyboard.
18 Lock your phone When you are not using the phone, press the Power/Lock Key to lock your phone. This helps prevent accidental presses and saves battery power .
19 Home screen panels Simply swipe your finger to the left or right to view the different Home screen panels. Y ou can also customize each panel with shortcuts, folders, and widgets, which are shortcuts to your favorite applications. n NOTE On the Home screen, you can view the Quick Keys at the bottom of the screen.
20 another Home screen panel. T o delete an application icon from the Home screen, touch and hold the shortcut icon you want to delete and drag to Remove at the top of the screen. When > changes to , lift your finger . Y ou cannot delete the preloaded applications.
21 Home screen clean view Y ou can see the wallpaper without items on the Home screen by pinching out. Pinch in or tap the Back Key to see applications and widgets again. Notifications Panel Notification icons on the Status Bar report the arrival of new messages, calendar events, alarms, as well as ongoing events, such as when you are in a call.
22 Icon Description Connected to a Wi-Fi network Wired headset connected Call in progress Call on hold Phone microphone is muted Missed call Bluetooth is on NFC is on System warning An alarm is set Ne.
23 Y our Home screen Icon Description A song is currently playing USB tethering is active Portable Wi-Fi hotspot is active USB tethering and Portable Wi-Fi hotspot are active Select input method On-screen Keyboard Y ou can enter text using the on-screen keyboard.
24 Y our Home screen LG keyboard - Letters Entry Shift Key - T ap once to capitalize the next letter you type. Double-tap for all caps. Number and Symbols/Settings Key - T ap to change input to number and symbol entry . T ouch and hold to set various LG keyboard settings.
25 Android keyboard - Letters Entry Shift Key - T ap once to capitalize the next letter you type. Double-tap for all caps. Number and Symbols Key - T ap to change input to number and symbol entry . Voice to T ext/Settings Key - T ap to enter text by voice.
26 123 Mode This mode allows you to enter numbers in a text message (a telephone number , for example) more quickly . T ap the keys corresponding to the required digits before manually switching back to the appropriate text entry mode by tapping on the LG Keyboard or on the Android keyboard.
27 The first time you open a Google application on your phone, you will be required to sign in with your existing Google account. If you do not have a Google account, you will be prompted to create one. Creating your Google account 1 From the Home screen, tap the Apps Key .
28 IMPORT ANT • Some applications, such as Calendar , work only with the first Google Account you add. If you plan to use more than one Google Account with your phone, be sure to sign into the one you want to use with such applications first.
29 Making a call 1 From the Home screen, tap the Phone Key to open the keypad. 2 Enter the number on the keypad. T o delete a digit, tap the Clear Key . 3 T ap the Call Key to make a call. 4 T o end a call, tap the End Key . n TIP T o enter “+” to make international calls, touch and hold .
30 Making a second call 1 During your initial call, tap the Menu Key and select Add call. 2 Dial the number or search your contacts. 3 T ap the Call Key to connect the call. 4 Both calls will be displayed on the call screen. Y our initial call will be put on hold.
31 Y ou can add contacts on your phone and synchronize them with the contacts in your Google Account or other accounts that support syncing contacts. Searching for a contact 1 From the Home screen, tap the Apps Key and tap Contacts > Contacts tab to open your contacts.
32 and then Contacts > Contacts tab to open your contacts. 2 T ap the Favorites tab. 3 T ap a contact to view its details. 4 T ap the gold star to the right of the contact’ s name. The star turns grey and the contact is removed from your favorites.
33 Messaging Y our phone combines text and multimedia messaging into one intuitive, easy-to-use menu. Inbox view Messages exchanged with another party are displayed in chronological order so that you can conveniently see an overview of your conversation.
34 ] From the Home screen, tap Messaging > Menu Key > Settings . Email Y ou can use the Email application to read email from providers other than Gmail. The Email application supports the following account types: POP3, IMAP and Microsoft Exchange (for Enterprise users).
35 account. Then tap Add to home screen . Y ou can tap an account to view its Inbox . The default account from which you send email is indicated with a checkmark. T o open your Combined inbox If you have configured email to send and receive email from more than one account, you can view all messages sent to all accounts in your Combined inbox.
36 Messaging/Email Working with Account Folders Each account has Inbox , Outbox , Sent , Drafts , T rash and Junk folders . Depending on the features your account service provider supports, you may have additional folders. Adding and Editing Email Accounts T o add an email account 1 From the Home screen, tap the Apps Key > Email .
37 With your phone, you can enjoy social networking and manage your micro-blog in on-line communities. Y ou can update your current status, upload photos, and view your friends’ status updates in real-time. Y ou can add your Facebook and T witter and accounts to your phone.
38 Viewing and updating your status 1 Go to the Home screen panel where the Social+ widget is located. Y ou can see the current status of social applications you set.
39 Camera Getting to know the viewfinder T o open the Camera application, tap Camera on the Home screen. Swap lens – Allows you to swap between the rear camera lens and the front camera lens. Mode Switch – T ap this icon to switch between Camera mode and Video mode.
40 Camera T aking a photo 1 From the Home screen, tap Camera . 2 Holding the phone horizontally , point the lens towards the subject you want to photograph. n NOTE T o zoom in, press the Volume Keys. 3 A focus box will appear in the center of the viewfinder screen.
41 Camera Brightness - Defines and controls of the amount of sunlight entering the lens. Slide the brightness indicator along the bar towards “-” for a lower brightness video, or towards “+” for a higher brightness video. Focus - T ap to select the focus mode.
42 From the Home screen, tap the Menu Key > All settings > General tab > Location services > Google’ s location service . Shutter sound - Select one of the four shutter sounds. Auto review - If you set Auto review on, it will display the picture that was just taken automatically .
43 Video Camera Getting to know the viewfinder Resolution – Define the resolution from Full HD (1920x1080), HD (1280x720), TV(720x480), VGA(640x480), QVGA(320x240), MMS(QCIF-176x14). Brightness – Defines and controls of the amount of sunlight entering the lens.
44 Video Camera Recording a video 1 From the Home screen, tap Camera and tap the Camera mode button to change to Video mode. The Capture icon will change to . 2 The video camera’ s viewfinder will appear on the screen. 3 Holding the phone horizontally , point the lens towards the subject of the video.
45 White balance – The white balance ensures any the white areas in your video are realistic. T o enable your camera to adjust the white balance correctly , you may need to determine the light conditions. Choose from Auto , Incandescent , Sunny , Fluorescent , and Cloudy .
46 Multimedia Y ou can store multimedia files to a microSD card or internal memory to have easy access to all your image and video files. Gallery From the Home screen, tap the Apps Key > Gallery . Video Wiz Y ou can make your own movie using your images/video and music.
47 Music Y our phone has a music player that lets you play all your favorite tracks. T o access the music player from the Home screen, tap the Apps Key and tap Music . How to save music/video files to the phone Connect your phone to the PC using the USB cable .
48 to playlist , Share , Set as ringtone , Delete , Details , and Search . Working with Playlists Y ou can create playlists to organize your music files into sets of songs, which you can play in the order you set or in a shuffle. T o create a playlist 1 When viewing the library tap the Playlists tab.
49 FileShare The FileShare application allows you to share multimedia files and documents to other devices via Wi-Fi Direct. 1 T ap the Apps Key > Share > FileShare . 2 Choose the types of content you would like to share. T ap Images , Videos , Music , or Documents .
50 from the renderer device list. 3 T ap the From button and select the device from the remote content library . 4 Y ou can browse the content library . 5 T ap the Menu Key > Play . T o share contents from your phone to your renderer device(e.g. TV) n NOTE Make sure that your renderer device is properly configured.
51 3 Y ou can browse the content library . 4 T ap and hold a content thumbnail and then touch Upload . 5 Select a device of remote content library to be uploaded. n NOTICE Some DLNA enabled devices do not support the DMS upload functionality and will not upload files.
52 ] Video settings : Allows you to view group videos by folders or how to sort the list. ] Photo settings : Allows you to sort the list or set slideshow settings. ] Screen saver settings : Allows you configure the type and album to use for the slideshow .
53 About Google applications Google applications, including mobile versions of Gmail, Google T alk, Google Calendar , and Google Maps, are loaded on your phone. 1 T o set up a Google account, tap any Google application, enter your user name and password and sign in.
54 T o search for a location 1 While viewing a map, tap at the bottom of the screen. Y ou can also touch and hold the Menu Key . 2 In the search box, enter the place you're looking for . Y ou can enter an address, a city , or a type of business or establishment.
55 Clear Map Clear any information, such as routes and search results, from the map. T o clear a map While viewing a map, tap the Menu Key and tap Clear Map .
56 Google Applications of closest matches, including their distance, compass bearing, description and even user reviews. Y ou can customize your own location search categories, and even add the Places icon to your Home screen. Play Store™ Play Store™ lets you browse through and download thousands of fun and useful applications and games.
57 Google Applications Refresh - Allows you to refresh the account to view new activity . Google T alk™ Google T alk™ is Google’ s instant messaging program. It lets you communicate with other people who also use Google T alk™. The following options are available.
58 Google Applications 5 T ap Vibrate in the Chat notifications and V oice & Video Chat sections to choose the vibration setting when you receive a notification of a new chat. T o show or hide the mobile indicator to friends 1 From the Friends list, tap the Menu Key , then tap Settings .
59 QSlide Function The QSlide function enables an overlay on your phone's display for easy multitasking. 1 While watching an on-device video, tap . The video continues to play as an overlay on your phone. 2 Use the slider to adjust the transparency of the overlay .
60 - T ap to undo the most recent action. - T ap to redo the most recently deleted action. - T ap to select the pen type and color . - T ap to use the eraser to erase the memo that you created. - T ap to share the memo with others via any of the available applications.
61 2 T o view an event, tap the date. The events occurring on that date are displayed below the Calendar in Month view . T ap the event to view its details. If you want to add an event, tap at the top right corner of the Calendar . 3 T ap the Event name field and enter the event name.
62 View and edit a document on your device 1 From the Home screen, tap the Apps Key > Polaris Office 4.0 . 2 T ap All , Form types , or Favorites to search for documents on your microSD card. 3 T ap the document that you want to view or edit. n NOTE Y ou can also open an attachment in an email by tapping the attachment in the message.
63 LG T ag+ LG T ag+ lets you customize NFC tags with the settings you prefer . 1 From the Home screen, tap Apps Key > LG T ag+ . 2 T ap . 3 Enter a name for the tag and tap OK . 4 T ap an action to add it to the tag. Then tap to add more actions. When you’re fi nished, tap Write on NFC tag .
64 The W eb Browser The Browser gives you a fast, full-color world of games, music, news, sports, entertainment, and much more, right on your mobile phone. n NOTE Additional charges apply when connecting to these services and downloading content. Check data charges with your network provider .
65 Adding bookmarks 1 When viewing the page you want to save, tap the Menu Key > Save to bookmarks . 2 Enter the desired information for Label , Address , Account , and Add to (location to save bookmark) and tap OK . Changing the Browser settings 3 Open the Browser and tap the Menu Key > Settings .
66 The Settings application contains most of the tools for customizing and configuring your phone. All of the settings in the Settings application are described in this section. T o open the Settings application - From the Home screen, tap the Apps Key > Settings .
67 1 From the Home screen, tap the Menu Key and tap All settings > Networks tab > Wi-Fi . 2 Drag to the right to turn it on and begin scanning for available Wi-Fi networks. - A list of available Wi-Fi networks will be displayed. Secured networks are indicated by a lock icon.
68 Bluetooth Using Bluetooth 1 From the Home screen, tap the Menu Key and tap All settings > Bluetooth , then drag to the right to turn on the Bluetooth functionality . 2 T ap Search for devices at the bottom of the screen. 3 T ap the name of the device you wish to pair with, and then tap Pair to pair and connect.
69 n TIP The supported Bluetooth version is Bluetooth 3.0 and certified by Bluetooth SIG. It is compatible with other Bluetooth SIG certified devices. - If you want to search for this phone from other devices,from the Home screen, tap the Menu Key > All settings > Networks tab > Bluetooth .
70 Settings 6 After connecting devices, you can read or write shared file from other devices in phone's applications (such as Gallery , Music, File manager).
71 Miracast Y ou can mirror phone screen and sound onto LG Miracast dongle or TV wirelessly . 1 From the Home screen, tap the Menu Key > All settings . 2 Select the Networks tab. 3 T ap Connectivity > Miracast . 4 Slide the Miracast switch to the right to turn on the feature.
72 to back) and then touch your screen. The app determines what gets beamed. T o access Android Beam: From the Home screen, tap the Menu Key > All settings > Connectivity > NFC > Android Beam .
73 including Call reject , Quick messages , TTY mode , Hearing aids , Call duration , Caller ID , and Sound settings . Sound tab Adjust sound, notification default settings and vibrate mode. Y ou can also manage audible and Haptic feedback. Sound profile Allows you to set the sound profile to Sound, Vibrate only , or Silent.
74 Scroll screens circularly - Checkmark to show the first screen after last screen when scrolling. Home backup & restore - Select to backup and restore app/widget configurations and the theme. Lock screen Select screen lock - Select the desired option to secure your phone from the below .
75 Auto-rotate screen Set to switch orientation automatically when you rotate the phone. Aspect ratio correction Change the resolution size of downloaded applications to fit the screen size. Font type Select the desired font type. Font size Select the desired font size.
76 Front key light - Adjust Front key light timeout. BA TTERY INFORMA TION Battery percentage - Display battery percentage on the Status Bar . Battery use - View which components and application use the most battery .
77 Snooze or stop alarm - Flip the device to snooze or stop the alarm. Pause video - Flip the device to pause the video. Help - T ouch to get information on using the Gesture function of your device. Accounts & sync Use the Accounts & sync settings menu to add, remove, and manage your Google TM and other supported accounts.
78 SIM CARD LOCK Set up SIM card lock - Opens a screen to set if you want to require a PIN to use or , if set, allows you to change the PIN. P ASSWORDS Password typing visible - Checkmark to briefly show each character of passwords as you enter them so that you can see what you enter .
79 Settings Language - Choose a language to use on your phone. Spelling correction - Allows spelling correction when using the on-screen keyboard. Personal dictionary - Allows you to view , edit, and add words to your personal dictionary . KEYBOARD & INPUT METHODS Default - Shows the default keyboard type.
80 the included data allowance is exceeded. Performance may vary depending on the number of devices connected and other factors. - Y ou cannot access your phone's microSD card on your computer when using USB tethering. Ask on connection - Checkmark to have the phone ask you to choose which USB connection mode it should connect with to a PC.
81 APPS Don't keep activities - Checkmark to quit every activity as soon as the user leaves it. Background process limit - Set the preferered Background process limit. Show all ANRs Checkmark to show App Not Responding dialog for background apps.
82 LG SOFTWARE On-Screen Phone allows you to view your mobile phone screen from a PC via a USB. Y ou can also control your mobile phone from your PC, using the mouse or keyboard. On-Screen Phone 3.0 icons Launches LG Home Panorama or changes the On-Screen Phone preferences.
83 How to install On-Screen Phone on your PC Visit LG.com (http://www .lg.com/us). Locate the search box in the upper right corner and enter the model number . From the SUPPORT list, select your model. Scroll down and select the OSP tab and click on DOWNLOAD .
84 Phone Software Update This feature allows you to update the firmware of your phone to the latest version conveniently from the internet without the need to visit a service center . For more information on how to use this function, please visit: http://update.
85 T rademarks T rademarks • Copyright 2012 LG Electronics, Inc. All rights reserved. LG and the LG logo are registered trademarks of LG Group and its related entities.
86 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 the Customer Service Center . Q&A Q How do I view the list of outgoing calls, incoming calls and missed calls? A T ap the Phone Key and tap the Call logs tab.
87 There are a variety of accessories available for your mobile phone, some of which may be sold separately . Y ou can select these options according to your personal communication requirements. Visit your local A T&T store or www .att.com/wirelessaccessories for specific offerings.
88 For Y our Safety Important Information This user guide contains important information on the use and operation of this phone. Please read all the information carefully for optimal performance and to prevent any damage to or misuse of the phone.
89 For Y our Safety ] Keep away from electrical appliances such as TVs, radios, and personal computers. ] The unit should be kept away from heat sources such as radiators or cookers. ] Do not drop. ] Do not subject this unit to mechanical vibration or shock.
90 For Y our Safety CAUTION Use only the supplied antenna. Use of unauthorized antennas or modifications could impair call quality , damage the phone, void your warranty and/or result in violation of FCC regulations. Do not use the phone with a damaged antenna.
91 For Y our Safety If you experience interference with reception (e.g.,television), determine if this equipment is causing the harmful interference by turning the equipment off and then back on to see if the interference is affected.
92 For Y our Safety Do not expose the adapter or battery charger to direct sunlight or use it in places with high humidity , such as the bathroom. Avoid damage to your hearing ] Damage to your hearing can occur if you are exposed to loud sound for long periods of time.
93 TIA Safety Information Provided herein is the complete TIA Safety Information for Wireless Handheld phones. Inclusion of the text covering Pacemakers, Hearing Aids, and Other Medical Devices is required in the owner’ s manual for CTIA Certification.
94 Safety Guidelines Driving Check the laws and regulations on the use of wireless phones in the areas where you drive and always obey them. Also, if using your phone while driving, please observe the.
95 Safety Guidelines HAC This phone has been tested and rated for use with hearing aids for some of the wireless technologies that it uses. However , there may be some newer wireless technologies used in this phone that have not been tested yet for use with hearing aids.
96 Safety Guidelines Blasting Areas T o avoid interfering with blasting operations, turn your phone OFF when in a ‘blasting areas or in areas posted: ‘T urn off two-way radio’.
97 Safety Guidelines crimped as it may cause electric shock or fire. ] Unplug the power cord prior to cleaning your phone, and clean the power plug pin when it’ s dirty . When using the power plug, ensure that it’ s firmly connected. If not, it may cause excessive heat or fire.
98 Safety Guidelines ] The charger and adapter are intended for indoor use only . ] T alking on your phone for a long period of time may reduce call quality due to heat generated during use.
99 Safety Guidelines contact an LG Authorized Service Center to replace the damaged antenna. ] Do not immerse your phone in water . If this happens, turn it off immediately and remove the battery . If the phone does not work, take it to an LG Authorized Service Center .
100 Safety Guidelines select the lowest volume at which you can hear adequately . ] When using headphones, turn the volume down if you cannot hear the people speaking near you or if the person sitting next to you can hear what you are listening to. ] Do not turn the volume up to block out noisy surroundings.
101 Safety Guidelines Internet: http://www .cdc.gov/niosh/topics/ noise/default.html FDA Consumer Update The U.S. Food and Drug Administration Center for Devices and Radiological Health Consumer Update on Mobile Phones.
102 Safety Guidelines ] Design wireless phones in a way that minimizes any RF exposure to the user that is not necessary for device function; and ] Cooperate in providing users of wireless phones with the best possible information on possible effects of wireless phone use on human health.
103 Safety Guidelines When the phone is located at greater distances from the user , the exposure to RF is drastically lower because a person’ s RF exposure decreases rapidly with increasing distance from the source.
104 Safety Guidelines epidemiological studies of people actually using wireless phones would provide some of the data that are needed. Lifetime animal exposure studies could be completed in a few years. However , very large numbers of animals would be needed to provide reliable proof of a cancer promoting effect if one exists.
105 Safety Guidelines of additional research needs in the context of the latest research developments around the world. 7. How can I find out how much radio frequency energy exposure I can get by usin.
106 Safety Guidelines of measurements made at different laboratories on the same phone. SAR is the measurement of the amount of energy absorbed in tissue, either by the whole body or a small part of the body . It is measured in watts/kg (or milliwatts/g) of matter .
107 Safety Guidelines distributed leaflets containing such a recommendation in December 2000. They noted that no evidence exists that using a wireless phone causes brain tumors or other ill effects.
108 Safety Guidelines RF Safety Program (http://www .fcc.gov/oet/rfsafety) International Commission on Non-lonizing Radiation Protection (http://www .icnirp.de) World Health Organization (WHO) International EMF Project (http://www .who.int/emf) National Radiological Protection Board (UK) (http://www .
109 Safety Guidelines 5. Do not take notes or look up phone numbers while driving. If you are reading an Address Book or business card, or writing a “to-do” list while driving a car , you are not watching where you are going.
110 Safety Guidelines assistance or other special non-emergency wireless number . The above tips are meant as general guidelines. Before deciding to use your mobile device while operating a vehicle, it is recommended that you consult your applicable jurisdiction’ s local laws or other regulations regarding such use.
111 Safety Guidelines performed in positions and locations (e.g., at the ear and worn on the body) as required by the FCC for each model. The highest SAR value for this phone when tested for use at the ear is 0.67 W/kg and when worn on the body , as described in this user’ s manual, is 1.
112 Safety Guidelines a rating system for wireless phones, to assist hearing device users to find phones that may be compatible with their hearing devices. Not all phones have been rated. Phones that are rated have the rating on their box or a label located on the box .
113 Safety Guidelines mode off for HAC. For information about hearing aids and digital wireless phones Wireless Phones and Hearing Aid Accessibility http://www .accesswireless.org/Home.aspx FCC Hearing Aid Compatibility and V olume Control http://www .
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté LG Optimus G c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du LG Optimus G - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation LG Optimus G, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le LG Optimus G va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le LG Optimus G, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du LG Optimus G.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le LG Optimus G. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei LG Optimus G ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
