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Your phone supports wireless input device. You need to turn on 
Bluetooth and select to add new device.   

Widgets 

In the widgets list, you can select desired widget to add to idle 
screen. 

Accessories 

You can use accessories approved by our company, the other

 

accessories can be provided by the seller. 

 

Battery 

We provide several kind of lithium battery with different capacity. 

 

Traveler charger 

Useful charger can charge the mobile phone very quickly. Plug the 
charger into the electrical plugs and connects the other side connects 
to the upper side of the phone. 

You can check the charging progress in the screen of the phone, it 
will not power on automatically when charging. 

Care and Maintenance 

 

Battery Care 

• Your device is powered by a rechargeable battery. When the power 
is weak, please charge the battery. In order to extend the lifespan of 
the battery, use all the battery's power before recharging. 
• Unplug the charger from the electrical plug and the device when not 
in use. Do not leave the battery connected to a charger more than a 
week. Overcharging may shorten its lifespan. 
• Extreme temperatures can affect the ability of your battery to 
charge. Battery needs the fit temperature. If the surrounding 
temperature is over 40°C, the battery cannot be charged. 
• Use the battery only for its intended purpose. Never use any charger 
or battery that is damaged. 

Do not short-circuit the battery. Accidental short-circuiting can occur 

Summary of Contents for F3

Page 1: ...1 User Manual Model F3 Brand NUU ...

Page 2: ...ay cause interference or danger ROAD SAFETY Obey all road safety laws Always use both of your hands to operate the vehicle while driving INTERFERENCE All wireless phones may be sensitive to interference which may affect performance TURN OFF IN HOSPITALS Follow all restrictions Turn off the phone near medical equipment TURN OFF ON AIRCRAFTS Follow all restrictions Wireless devices can cause interfe...

Page 3: ...ppropriate enhancements and batteries Do not connect incompatible products WATER RESISTANCE Your phone is not water resistant Keep it dry BACKUP COPIES Remember to make back up copies or keep a written record of all important information stored in your phone CONNECTING TO OTHER DEVICES When connecting to any external device read its user guide for detailed safety instructions Do not connect with i...

Page 4: ...uch Screen 8 Make a Call 8 Answer a Call 9 Emergency Service 9 1 Backup and Restore 9 2 Browser 9 3 Calculator 9 4 Calendar 11 5 Camera 11 6 Clock 11 7 Downloads 11 8 Email 11 9 File Manager 12 10 FM Radio 12 11 Gallery 12 12 Messaging 12 13 Music 12 14 People 13 15 Phone 13 16 Search 13 17 Settings 14 ...

Page 5: ...5 18 SIM Toolkit 15 19 Sound Recorder 15 20 ToDo 15 21 Video Player 15 22 Wireless Input Device 15 Widgets 16 Accessories 16 Care and Maintenance 16 Technical Information 18 ...

Page 6: ...6 Your Phone The phone appearance is shown as below The picture is for reference only your phone may be different Please take your actual phone as the standard ...

Page 7: ... call ringtone volume During a call playing music video or listening to radio press the keys to adjust volume Input Method Your phone has the built in input method In edit mode long press to show Input options and set input languages and Android keyboard settings Input English Press the on screen keypad to enter corresponding letters Input Number Press 123 you can input numbers directly by press t...

Page 8: ...emove Memory Card SIM Card and Battery Note If the phone is turned on long press Power Key about 3 seconds until it tips phone options and select Power off and then press OK to turn off the phone Then remove the battery SIM card and memory card Do not plug or remove memory card in boot state otherwise it will cause damage to the file system Charge the Battery 1 Before charging check the battery sl...

Page 9: ... operation interface icon or input area you can open the option menu in current interface Slide Slide the finger on screen horizontally or vertically For example slide the screen in standby mode or main menu horizontally to change menu page Drag Use finger to long press desired item drag it to anywhere on screen For example you can drag the icon in main menu to standby screen Make a Call 1 In stan...

Page 10: ...ect the call with SMS Emergency Service You can call emergency service number directly without SIM card Different networks using different emergency numbers please query your network operator 1 Backup and Restore In this menu you can choose to BACKUP and RESTORE application and personal data 2 Browser You can use your phone to access Wireless Application Protocol WAP sites and use WAP based servic...

Page 11: ...ress the icons on screen or Option Key to set parameters of the camera or recorder 6 Clock In the clock interface you can check time and date Press the alarm icon you can add new alarm clock or turn on off existed alarm clocks In the clock interface you can also press the icons to enter count down function stopwatch cities settings night mode and settings 7 Downloads To check all downloads applica...

Page 12: ...Power icon to turn on off the radio Press setting icon and select Search the phone will search available channels and save in the list Press the icons on screen to operate the FM radio 11 Gallery You can use Gallery to view or manage photos and videos 12 Messaging Select Messaging in the main menu or standby mode to enter Select new message icon at left down corner to create new SMS or MMS and sen...

Page 13: ...card and then select location to copy Accounts Select whether to Auto sync app data Settings To set display options of Sort list by or View contact names as Share Visible Contacts Select one or more contacts press OK and then share the selected contacts via Bluetooth Email etc Memory Query To check the memory of phone and SIM cards Join Contacts Use this function to merge same contacts 15 Phone Pr...

Page 14: ...ces Device In this menu you can set audio profiles and display check storage and battery and manage apps Personal Location Access Select whether to access to my location or whether to use mobile network location Security You can select SCREEN SECURITY SIM CARD LOCK PASSWORDS DEVICE ADMINISTRATION and CREDENTIAL STORAGE in this menu Language Input Select and set Language keyboard input methods spee...

Page 15: ... level menu according to different STK card This function needs the network provider support If user finds STK function can t operate normally please contact the network provider If the network provider does not support this function we do not claim any responsibility whatsoever 19 Sound Recorder The phone support sound record function recorded files will be saved with different quality You can se...

Page 16: ...f the phone it will not power on automatically when charging Care and Maintenance Battery Care Your device is powered by a rechargeable battery When the power is weak please charge the battery In order to extend the lifespan of the battery use all the battery s power before recharging Unplug the charger from the electrical plug and the device when not in use Do not leave the battery connected to a...

Page 17: ...hones are not considered household waste Mobile phone maintenance Keep the device dry Precipitation humidity and all types of liquids or moisture can contain minerals that will corrode electronic circuits If your device does get wet remove the battery and allow the device to dry completely before replacing it Do not use or store the device in dusty dirty areas Its moving parts and electronic compo...

Page 18: ...e nearest authorized service facility for service Caution The manufacturer assumes no responsibility for the consequences of the users does not comply with the above suggestions or misuse of the phone Technical Information Weight 105g with battery Battery capacity 600mAh Networks GSM 900 DCS1800MHz Bluetooth V2 0 The actual situation of the phone using is related to local environment SIM card and ...

Page 19: ...evice 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 w...

Page 20: ... a substantial safety margin designed to assure the safety of all persons regardless of age or health FCC RF Exposure Information and Statement The SAR limit of USA FCC is 1 6 W kg averaged over one gram of tissue Device types Mobile phone FCC ID 2ADINNUUF3 has also been tested against this SAR limit The highest SAR value reported under this standard during product certification for use at the ear...

Page 21: ...ed for typical body worn operations To comply with RF exposure requirements a minimum separation distance of 10mm must be maintained between the user s body and the handset including the antenna Third party belt clips holsters and similar accessories used by this device should not contain any metallic components Body worn accessories that do not meet these requirements may not comply with RF expos...

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