User Manual Sigma mobile Comfort 50 Shell DUO Thank you for purchasing Comfort 50 Shell DUO mobile phone . This User manual contains description of main functions of mobile phone. The description of functions may distinguish due to changes in the software and services provider.
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flight. Switch off before entering risky areas Strictly observe the relevant laws, codes, and regulations on the use of mobile phones in risky areas. Turn off your mobile phone before entering a place susceptible to explosion, such as an oil station, oil tank, chemical plant or a place where a blasting process is under way.
moistures will be formed inside the mobile phone to damage electronic circuits when the mobile phone is moved to a constant temperature place. Do not throw, knock or shock the mobile phone, as that will destroy the internal circuits and high-precision components of the mobile phone.
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Left soft key to enter menu and perform actions announced at the lower left corner of the screen. Right soft key is to enter phonebook and perform Right/Left actions announced in the -soft keys lower right corner of the screen; to return to the previous menu.
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Keyboard is used to enter digits, letters and special symbols. Press # to change Keyboard pref. input method in edit window, press * to select and enter special symbols. Press to switch audio- Torch/ boost on\off. Press and Boost hold to switch flashlight. settings Star Press * to input "*"...
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Icons Function Network signal The strongest cellular signal is more bars in the icon. Message New text message was received Lock keys Keyboard is locked. Headset Headset is connected Alarm Alarm is active Marking users profiles : Vibro, silent or normal Bluetooth is on...
Battery level Getting started Cards Battery Instalation SIM card holds useful information, including your mobile phone number, PIN (Personal Identification Number), PIN2, PUK (PIN Unlocking Key), PUK2 (PIN2 Unlocking Key), IMSI (International Mobile Subscriber Identity), network information, contacts data, and short messages data. Note: After powering off your mobile phone, wait for a few seconds before removing or inserting a SIM card.
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When you are prompted to input any of the codes mentioned below, just input the correct code and then press ok key. If you input a wrong code, press Right soft key to clear it and then input the correct code. The PIN (Personal identification number, 4 to 8 digits) code prevents your SIM card from being used by unauthorized persons.
Barring code Barring code is required for setting call barring rules. You can obtain this code from network operator to set call barring. Installing SD Card SD card is a removable storage card inside the mobile phone. To install SD card, insert the card into card slot. To remove the SD card, take the card out.
Using travel adapter: Install battery into mobile phone before charging. Connect adapter to micro-USB connector of mobile phone. Insert the plug of the travel charger to appropriate power outlet. During charging, battery level icon keep flickering till the battery is fully charged.
Dialing from phonebook Enter phonebook and use up or down keys to find contact you want to call. Press Dial key. Phone will dial the chosen number. Redialing last call In standby mode, press dial key enter dialed calls register. Press up or down key to select the number you want to dial and then press Dial key.
the menu guide. Using Headset Phone enters headset mode automatically when you insert headset to the slot. Menu guide Messages This phone supports Short Messaging Service (SMS) and multimedia messages (MMS). You can send and manage messages in this menu. Write message In this menu, you can choose the type of messages: text message (SMS) or multimedia message (MMS).
is sender is not in the phonebook, it will display phone number of the sender. The options for a single message include: reply, delete, call, etc. You cannot receive new messages if the messages memoty is full. Delete unnecessary messages. Drafts In drafts, draft messages are stored.
Send text message: send text message to selected number Send multimedia: send multimedia message to selected number. Dial number Edit: Edit selected number. Delete: Delete phone number from phonebook. Copy: Duplicate phone number from mobile phone to the SIM card or from SIM card to mobile phone.
the call history, or delete only the numbers in the missed calls list, the dialed calls list or the received calls list. Call settings SIM 1 and 2 call settings Call waiting: Open or close this function; choose query to check the current state of it. ...
photos with it. Point your camera to the scene and press OK to shoot. Pictures will be saved to phone or memory card, as predefined. In capture mode, you may press up or down key to zoom in and zoom out; left or right key to set EV(-2.0 to +2.0).
New record: select this function to record a new file. List: recorded files are listed in this menu. Settings: here you may set storage position and format for record files. FM radio This application is traditional FM radio with automatic tuning and saved channels.
may customize some settings to fit to the specific events and environments. Customize user profiles according to your preference and then activate it. User profiles fall into four scenarios: General, Silent, Meeting and Outdoor. When you insert handsfree, phone automatically enters the Headset mode.
Flight mode: when this function is active, it will suspend all the device's signal transmitting functions – thereby disabling the device's ability to make or receive calls or text messages– while still permitting use of other functions that do not require signal transmission (e.g.
Provides settins for MMS APN’s File manager The phone provides certain space for users to manage files and supports the Memory card. You may use file manager to manage various directories and files on the phone and Memory card. Open: Choose File manager to enter the root directory of the memory.
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Alarm Five alarm clocks are set but deactivated by default. You may activate one, multiple or all of them as needed. For each alarm clock, alarm date and time can be set. Torch Switch the torch on or off here. Bluetooth Power: Switch Bluetooth on or off.
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