Adcom A400 User Manual Download Page 29

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are corresponding to start recording, stop recording and review record file .

5 Appendix

Appendix 1

：

Troubleshooting

If you find exceptions when operating the mobile phone, restore the factory settings and then refer
to the following table to solve the problem. If the problem persists, contact the distributor or service
provider.

Fault

Caus
e

Solution

SIM

card

error

The SIM

card is

damaged.

Contact your network service provider

The SIM

card is not in

position.

Check the SIM card

The metal

face of the

SIM card is

polluted.

Clean the SIM card with a clean cloth

Summary of Contents for A400

Page 1: ...e overview 6 2 2 Functions of Keys 7 3 Getting started 8 3 1 Installing the SIM Card and the Battery 8 3 2 Charging the Battery 9 3 3 Linking to the Networks and devices 10 3 4 Using the touch screen 12 3 5 Using the onscreen keypad 13 3 6 Dialing Calls 13 4 Using the Menus 14 4 1 Browser 14 4 2 Calculator 16 ...

Page 2: ...4 6 Contacts 18 4 7 Email 19 4 8 File manage 22 4 9 FM radio 22 4 10 Gallery 22 4 11 Gmail 22 4 12 Messaging 22 4 13 Music 23 4 14 Phone 25 4 15 Play store 25 4 16 Search 25 4 17 Settings 25 4 18 SIM Toolkit 28 4 19 Sound Recorder 29 5 Appendix 29 ...

Page 3: ...rning Ø ROAD SAFETY COMES FIRST Do not use a hand held phone while driving Use hands free fittings when calls are unavoidable while driving In some countries dialing or receiving calls while driving is illegal Ø SWITCH OFF IN AIRCRAFT Wireless devices can cause interference in aircraft Using a mobile phone in flight is illegal and risky Please make sure that your mobile phone is powered off in fli...

Page 4: ...s built inside the mobile phone and located below the microphone Do not touch the antenna area during a conversation lest that the conversation quality deteriorate Ø QUALIFIED SERVICE Only qualified personnel may install or repair phone equipment Installing or repairing the mobile phone on your own may bring great danger and violates the warranty rules Ø ACCESSORIES AND BATTERIES Use only approved...

Page 5: ...dren s reach Ø Keep the mobile phone dry Keep away from rain moisture liquid or other substances that may corrode electronic circuits Ø Do not use or store the mobile phone in dusty places lest that active parts of the mobile phone be damaged Ø Do not store the mobile phone in a high temperature place High temperature will shorten the life of electronic circuits and damage the battery and some pla...

Page 6: ... 6 2 Your phone 2 1 Phone overview ...

Page 7: ...adjust the phone to silent mode airplane mode or power off it u Volume key Volume key situates at the left side of the phone You can press it to adjust ringer volume u Home key Press it to open home screen If you re viewing the left or right extended Home screen touch it can enter the first screen u Menu key Touch this key to access options of a selected function u Back key Touch this key to retur...

Page 8: ...ion when operating an SIM card as friction or bending will damage the SIM card Properly keep the mobile phone and its fittings such as the SIM cards beyond children s reach Installation u Hold the power key for a while and select power off to power off the mobile phone u Take the back cover away u Insert the SIM Card into the SIM Card slot lightly with the corner cutting of the card aligning to th...

Page 9: ...n appropriate power outlet During the charging standby interface screen the real time battery power till it is fully charged u The standby screen displays 100 of the battery power when the charging is completed Note Ensure that the plug of the charger the plug of the earphone and the plug of the USB cable are inserted in the right direction Inserting them in a wrong direction may cause charging fa...

Page 10: ...ng you were running on battery power before you connected to a charger Then each application or service that used battery power during that time is displayed in order of the amount of power they used Touch an application in the Battery Use screen to learn details about its power consumption Different applications offer different kinds of information 3 3 Linking to the Networks and devices Your pho...

Page 11: ...s open you are prompted to confirm that you want to connect to that network by touching Connect If the network is secured you re prompted to enter a password or other credentials Connecting to Bluetooth devices Bluetooth is a short range wireless communications technology that devices can use to exchange information over a distance of about 8 meters The most common Bluetooth devices are headphones...

Page 12: ...s by using your finger to manipulate keys buttons menu items the onscreen keyboard and other items on the touch screen Touch To act on items on the screen such as application and settings keys to type letters and symbols using the onscreen keyboard or to press onscreen buttons you simply touch them with your finger Touch hold Touch hold an item on the screen by touching it and not lifting your fin...

Page 13: ...thers you touch a text field where you want to enter text to open the keyboard Touch the keys on the keyboard to type The characters you re entered appear in the text field with suggestions for the word you are typing below Use the Delete key to erase characters to the left of the cursor After finishing typing touch Back key to close the keyboard 3 6 Dialing Calls u Dialing a call to a number in t...

Page 14: ...r key towards right to answer the current calls 4 Using the Menus 4 1 Browser You can use Browser to view web pages and search for information on the web When you open Browser your home page opens The web address URL of the current page is displayed at the top of the window To go to a webpage or search the web Touch the URL box in the Browser screen Enter the address URL of a webpage Or enter term...

Page 15: ...d then touch the function key in upper right corner of the screen select Copy Navigate among webpage You can open links on a webpage navigate back and forward and review your browsing history just as in any web browser To open a link Touch a link to open it Links that you touch are highlighted in blue until the webpage they refer to opens in the window To go back and forward among the pages you ve...

Page 16: ...u can touch the close key at the right side of each open window to close it Downloading files You can download files and even applications from webpage The files that you download are stored on your SD card Working with bookmarks Open a web page to bookmark touch the function key in the upper right corner of the web page here you can view bookmarks displayed in thumbnail style Touch hold a bookmar...

Page 17: ...os Touch the Camera key in the main menu interface or on the home screen camera opens in Landscape mode ready to take a picture In this mode you can touch the key beside the bottom key to switch between camera and video mode Touch the bottom key to take a picture The phone provides you with six setting keys on the landscape mode for you to tune camera related parameters to achieve better capture e...

Page 18: ...r operations New contact Select this function to add new contact to contacts list Groups You can assign contacts to several caller groups Speed dial set the speed dial number when you press and dial the corresponding numeric key it will dial automatically Favorites You can add contacts you communicated with most frequently to favorites Note Factory data reset enables you to erases all of your pers...

Page 19: ...nu interface The first time you open Email a setup wizard opens to help you add an email account After the initial setup Email opens to the last screen you were viewing or if you have not used Email recently it displays the contents of your Inbox if you have only one account or the Accounts screen if you have multiple accounts To open the Accounts screen The Accounts screen lists your Combined Inb...

Page 20: ...ibrate the phone and pick a ringtone Open the Combined Inbox an account s Inbox or another folder of messages Touch the message to read The message opens in a screen with information about who sent it the date it was sent and related information at the top followed by the contents of the message You can reply to or forward a message that you receive You can also delete messages and manage them in ...

Page 21: ... signature Or you can open the settings for an account while you re viewing its inbox by touch menu key and touching Account settings signature Last enter a signature and confirm Adding email accounts The first time you open Email you are prompted to set up an email account After that you can configure Email to send and receive email from additional accounts To add an email account Open the Accoun...

Page 22: ...ease plug in the compatible earphone to the device and then turn on the radio The earphone cable can be used as FM Antenna Please adjust appropriate volume when listening to the radio Continue to use higher volume is harmful for your ear 4 10 Gallery Both pictures and videos taken by camera or stored in SD card can be scanned through this function 4 11 Gmail You can log on Gmail in this interface ...

Page 23: ...eypad Reply to message thread If you re working in a message window messages that you receive are displayed in it Otherwise you receive a new message notification and a new message key appears in the Status bar When you touch the new message notification the Message window opens where you can reply to the message 4 13 Music Music plays audio files that are stored on your phone s SD card so before ...

Page 24: ...ns properly Any sudden suspend during downloading music via USB cable may result in great damage to your SD card Play music You can listen to music by using the phone s built in speaker through a wired headset or through a wireless Bluetooth stereo headset Touch a song in your library to listen to it The Playback screen opens and the song you touched starts to play The Playback screen contains sev...

Page 25: ... dial key If you press dial key the current conversation would hold 4 15 Play store When you first open the Play store a guide will display to guide you to use this function 4 16 Search The Search function enables you to open a search box for searching your phone and the web 4 17 Settings The Settings application contains most of the tools for customizing and configuring your phone Dual SIM Settin...

Page 26: ...mode VPN tethering portable hotspot WLAN direct mobile network GPRS transfer prefer mode Audio profile The mobile phone provides multiple profiles so that you can customize some settings to adapt to the specific events and environments Display You can use the Display settings to configure brightness auto rotate screen animation screen timeout of the phone and proximity screen mode Storage Use the ...

Page 27: ...Auto sync Activate this function to permit applications to synchronize data on their own schedule Location services Use the Location settings to set your preferences for using and sharing your location when your search for information Security You can configure settings that help secure your phone and its data Note You can delete all credentials and reset credential storage password by choosing Se...

Page 28: ... Accessibility settings to configure any accessibility plug ins you have installed on your phone Developer options Only for developers setting the user should not arbitrarily change the settings About phone This function enables you to view some phone related information 4 18 SIM Toolkit STK service is the tool kit of SIM card This phone supports the service function The specific items are depende...

Page 29: ...e the factory settings and then refer to the following table to solve the problem If the problem persists contact the distributor or service provider Fault Caus e Solution SIM card error The SIM card is damaged Contact your network service provider The SIM card is not in position Check the SIM card The metal face of the SIM card is polluted Clean the SIM card with a clean cloth ...

Page 30: ...adio waves cannot be effectively transmitted nearby a high building or in a basement Move to a place where signals can be effectively transmitted Line congestions occur when you use the mobile phone in high traffic hours Avoid using the mobile phone in high traffic hours ...

Page 31: ...wered on The battery energy is exhausted Charge the battery Calls cannot be dialed Call barring is activated Cancel call barring The mobile phone cannot connect the network The SIM card is invalid Contact your network service provider ...

Page 32: ...uality is high The battery cannot be charged The charging voltage does not match the voltage range indicated on the charger Ensure the charging voltage matches the voltage range indicated on the charger An improper charger is used Use the charger specially designed for the mobile phone Poor contact Ensure the charger plug is in good contact with the mobile phone ...

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