DOPPIO DP400 ........................1 Introduction ........................3 The Names and Explanation of Each Part ..............3 Appearance ........................3 Safety & Notice........................4 Start to use ......................... 5 Touch & type ......................... 5 Assemble & charge ...................... 5 Switch On and Off ......................7 Unlock SIM card ......................
Videos ......................... 13 FM Radio ........................14 Gallery ........................14 Sound Recorder ......................14 Other application ......................14 Clock 14 Calculator........................14 File manager ....................... 14 Connect to a computer via USB ................. 14 Troubleshooting ....................... 15 Introduction Thank you for purchasing this product. For your cellular phone to works properly please follow the instructions in this manual.
Safety & Notice WARNING: Please pay attention to these guidelines, it’s dangerous and may break the law, even the manufacturer will not undertake any responsibility to the user who does not follow the following recommendations or engages in improper use of Smart Phone.
damaged. If it results in the phone behavingabnormally, our company will not undertake any responsibility. Please dispose of batteries according to local regulations, please recycle when possible. Please do not dispose as household waste. STATEMENT: Our Company reserves the right to revise this manual content without prior notice.
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memory cards may damage the card or the device and corrupt the data stored in the card. Battery in With the metallic contacts of the battery facing the metallic contacts in the battery slot, press the battery down until it locks into place. Closing the back cover.
will scroll. When all the scroll bars are steady, the battery is fully charged. Disconnect the charger from the phone. Disconnect the charger from the AC power socket. Attention: Charge the phone in a well-ventilated place in which the temperature is from-10 C to +50 C.
Enter text Touch the keys on the keyboard to type. Use the Delete key to erase characters to the left of the cursor. When you are finished typing, Press theBack key to close the keyboard. Enter Various Characters ...
or WF for navigation and positioning. Phone Make a call Touch phone icon on the Home screen. In dialing screen, input number and touch Dial icon to dial the inputted number. During a call During a call, there are some call options available to you. These call options can be seen only during a call.
code › complete phone number › dialing icon (type in the prefix code, and then continue to enter the country code and complete phone number). Country code usually follows conventional practice: German is 49, Britain 44, Sweden 46 and so on. Answer Calls Drag the icon to answer to answer an incoming call.
Accounts: You can synchronize your phone contacts with a synchronization account. Settings:You can set Sort list by and View contact names Share visible contacts: You can share contacts via BLT, Email, MMS, and so on. Contact groups You can assign contacts to groups to get quicker access to them from the Contacts application.
messages to and from a particular person are grouped together. New message 1. From your Home screen, touch Messages icon or find it: Application menu > Messages. 2. Touch 3. To add recipient(s), touch , then find and mark the contact name. To add more than one contact, mark the contact name for the desired recipients.
them. TIP: Turn off WF when you are not using it, to extend the life of your battery. Connect to WF Network 1. Touch Launcher icon, and from Application menu, touch Settings. 2. Touch WF. 3. Check WF to turn it on. The phone scans for available WF networks and displays the names of those it finds.
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play. FM Radio The phone comes with a built-in FM Radio. You can listen to FM radio stations, and add them to channel list. You have to plug in an earphone, as the antenna of the FM radio. You can listen to the radio either through an earphone, or through the speaker in the phone.
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Troubleshooting If anything unusual occurs while using your Smart Phone, please refer to the following table. Frequently Cause How to Fix Occurring Problems Poor Using the Smart Phone in an area Try to avoid. reception with poor reception such as near tall buildings or in a basement where radio waves cannot be transmitted.
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Unable Expired SIM card Contact your network provider. connect with Outside the GSM service area Consult your network provider the network on the service area. Poor signal. Please move to a place with a better signal and try again. Unable Using the call bar function Cancel the call bar function.
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FCC RF EXPOSURE INFORMATION: WARNING!! Read this information before using your phone In August 1986 the Federal Communications Commission (FCC) of the United States with its action in Report and Outer FCC 96-326 adopted an updated safety standard for human exposure to radio frequency (RF) electromagnetic energy emitted by FCC regulated transmitters.
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(2) this device must accept any interference received, including interference that may cause undesired operation. NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment.
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