BLAUPUNKT SF04 Mobile Phone User Manual
- June 6, 2024
- Blaupunkt
Table of Contents
- BLAUPUNKT SF04 Mobile Phone
- Safety instructions
- Technical Specifications
- Power Supply Features
- Getting started
- Charging the battery
- Using the Touch screen
- Using the Phone’s Buttons
- Manage calls
- The Home screen
- Connecting to the Internet
- Messages
- Multimedia
- More applications
- Settings
- Handling and maintenance
- Declaration of Conformity
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
BLAUPUNKT SF04 Mobile Phone
Safety instructions
ATTENTION: Please read this guide carefully. Failure to comply with the safety regulations may be dangerous or illegal, and the manufacturer can not be held liable for any malfunction resulting from improper use.
Safe switch-on
The owner of the device is responsible for the use of the device. Never switch
the device on in areas where wireless devices are prohibited or radio
interference may be dangerous.
Road safety
Observe the local laws and regulations regarding smartphone usage while
driving. If you make a phone call while driving, observe the following rules:
Focus on driving to become aware of traffic conditions; If the device has a
hands-free function, use handsfree. If the traffic situation requires, stop
the car before you pick up the phone.
Interference
Wireless devices may be sensitive to interference that affects performance.
Electronic devices
To avoid demagnetisation, do not leave your device for a long time close to
electronic devices.
Use in hospitals
Hospitals and other healthcare facilities can use devices that are
particularly sensitive to RF signals. Switch off your phone if prohibited
signals are instructed to do so, or hospital staff ask for it.
Electrical medical devices
Your phone is a radio transmitter that can interfere with electronic medical
devices or implants such as hearing aids, pacemakers, insulin pumps, and so
on. We recommend that you keep a distance of at least 15 cm between the
implant and the device, never wear your phone in the breast pocket. Follow the
instructions of the manufacturer of the medical device. If you have a medical
implant and have any other questions about using mobile or wireless devices,
ask your doctor.
Use on the airplane
Your device supports flying mode, please use this feature on the airplane.
Follow the instructions on the airplane.
Explosion hazards and restricted areas
Turn off the device in explosion hazardous areas. Sparks in such places may
lead to an explosion or fire that may result in serious injury or death. Turn
off the device at gasoline or gas filling stations, especially near the fuel
pumps. Follow the instructions strictly in locations such as fuel tanks,
chemical plants, and explosive substances.
Use environment
The device complies with the recommended emission values for radio waves when
kept at a minimum distance of 1.5 cm from the ear. When carrying the phone in
a case, belt clip or holder, make sure that it does not contain metal and that
the phone is slightly distracted from the body.
When using other accessories, it is not possible to operate in accordance with
radio frequency guidelines. If you do not use a case and do not hold the phone
on your ear, keep it at least 2.5 cm away from your body, especially during
data transfer.
Proper use
Please do not attempt to disassemble the device. If the product is defective,
contact your distributor.
Battery and other accessories
Only use parts and accessories approved by the manufacturer. Using non-factory
accessories and spare parts may result in warranty loss. Do not short-circuit
the battery.
Charge the appliance in a well-ventilated and suitable temperature environment
away from flammable and explosive materials. Handle the used battery according
to local regulations and do not throw it into household trash.
The mains power socket used must be close to the charger/holder and easily
accessible, so that it can be used as an ‘on/off’ facility.
Water resistance
The appliance is not waterproof. Precipitation, fog, and other liquids can
corrode electronic circuits. If moisture has reached the phone, power of the
phone, if it’s possible.
Backup
Make a backup of all the data stored on your device.
Connect to another device
Before connecting an external device, read the safety instructions in this
manual. Do not connect an incompatible device.
Technical Specifications
Basic features:
Display 4.0” WVGA (480 * 800 px)
Operating system Android 11TM GO
CPU ARM Cortex-A53, 1.3GHz Quad Core
GPU ARM Mali-T820
RAM 1GB
ROM 8GB
Wifi 802.11 b/g
Battery 1550mAh
Back Camera 5MP
Front Camera 2MP
Bluetooth
Network:
GSM: 900 / 1800 MHz
WCDMA: 900 / 2100 MHz
LTE: B1/B3/B7/B20
SAR
value: 1.09 W/Kg (Head), 1.30 W/Kg (Body)
Power Supply Features
Manufacturer| Shenzhen junjiayuan Technology
Co., Ltd
---|---
Model| TC4080F
Input voltage| 100-240 V
Input AC frequency| 50/60 Hz
Output voltage| 5.0V
Output current| 500mA
Output power| 2.5W
Average active efficiency| 74,98%
Efficiency at low load(10%)| 64,93%
No-load power consumption| 0.08W
Phone layout
The following illustration of the phone is for in formation al purposes only;
your device may be different
Getting started
Insert the memory card and SIM card
Turn off the power and remove the back cover and battery. Insert the SIM card
according to the mark on the device. Make sure that the chip contact and the
cut edge of the card are aligned in the
correct direction. Slide the card into the slot until it stops. The device
handles Nano SIM + Nano SIM+ micro SD cards.
Switch the device on and off
Press and hold the Power button to turn on the power.
Press and hold the power button and select “ Power off” from the Options menu.
Unlock the device
To unlock the device, you may need the PIN (not the SIM card PIN), password,
pattern drawing, or face unlock
Unlock the screen
- Press the power key to wake up the phone
- Place and hold y our finger to the lock icon, then pull down it
Please note: the process of unlocking depends on the pre-configured unlock method
To set the unlock method
- In the idle screen, touch Settings > Security
- Touch Screen lock
- Choose the type of locking as desired. You can set your screen lock on the basis of Pattern, PIN, Password Swipe or None.
- If you want to set Face unlock, choose this menu in the Security menu.
- Choose another lock method from above as a secondary mode.
- Set your face
- Note : To use the face unlock, you have to wake up the screen first.
Charging the battery
- Connect one end of the charger to the device.
- Connect the charger to the power outlet.
- Charging will start regardless of whether the device is turned on or not.
- When the phone is turned on, the movement of the battery icon in the upper right corner indicates charging. When the motion stops, the phone is
- When the phone is turned off, the movement of the battery icon on the screen indicates charging. When the motion stops, the phone is charged.
- Disconnect the charger from the power outlet
- Disconnect the charger from the phone.
Using the Touch screen
You can use the touch scre en in the following ways:
- Touch: Acts on items on the screen, such as application and settings icons, to type letters and symbols using the onscreen keyboard, or to press onscreen buttons.
- Touch and hold: Touch and hold an item on the screen until an action occurs.
- Drag: Touch and hold an item and move your finger on the screen until you reach the target position.
- Swipe or slide: Quickly slide your finger across the surface of the screen, (without dragging an item). For example, slide the screen up or down to scroll a list.
- Double-tap: You can tap twice quickly to control the zoom in Maps Go.
- Pinch: In some applications (Such as Maps, Browser, and Gallery) you can zoom in and out by placing two fingers on the screen at once and pinching them together (to zoom out) or spreading them apart (to zoom in).
- Rotate the screen: On most screens, the orientation of the screen changes as you rotate it. You can turn this feature on and off.
Using the Phone’s Buttons
Buttons
Menu icons
Manage calls
- Tap the icon on main menu or the home screen to dial the desired number
- To dial an international numb er, touch and hold the 0 key to enter the Plus (+) symbol, and then enter the international co un try prefix, followed by the phone number
- Press the icon to dial.
- You can control the volume using the Volume up / down buttons on the left side of the unit.
- Dialer can also open Call log ( and Contacts
- While during a call, touch the icon to end a call.
Aeroplane mode
Some locations like airplanes may require you to turn off your mobile, Wi-Fi,
and Bluetooth wireless connections.
- Swipe you finger in the idle screen from top to bottom to open the drop-down menu
- Touch the Aeroplane mode
Receive a call
In an incoming call, you can choose from the following options:
- Tap the ANSWER option to receive the call.
- Tap the DECLINE option to reject the call.
Emergency calls
You can also make emergency calls without a SIM card. For more information,
contact your network service provider.
The Home screen
When you sign in, the home screen opens.
The Home screen is your starting point to access all the features on your
phone. Swipe up on the screen to view all installed applications.
Notification bar
The notification bar shows your device status and notifications. Notification
icons indicate new messages and events. When a new notification arrives, its
icon appears in the Notification Bar
To see more information about notifications, open the notification panel by swiping your finger over the top of the screen.
Close the notification bar
Drag the bottom of the notification panel to the top of the screen or simply
press the back button. The notification panel will also close when responding
to a notification.
Customize the idle screen
Press and hold your finger this empty area of the screen for reaching the
following menus:
Wallpapers
you can add a wallpaper from the Gallery Go or the Wallpapers. The second one
contains the pre-installed wallpapers Select the photo you want to set up and
confirm it by pressing the Set wallpaper at the top of the screen. You can set
the selected image to the background of the Home screen, the Background screen
of the Lock screen, or both.
Connecting to the Internet
Your device has pre-installed browser to access websites through your mobile device. Open your browser (Chrome) and enter the URL of the page you want to access in the address bar. You must have a subscription to access the web pages, and you must complete the appropriate configuration settings on your device.
Configure the Internet
Go to Settings > Network and Internet > Choose a SIM-slot (if you use 2 SIM in
the device or Select Mobile network) > Tap Mobile data.
By default, your network provider sends the Access Point Name settings via
SMS, or it comes automatically with your SIM card. You may need to install
these settings. After this, you can choose from the listed access point names.
If the access point names are not listed by default, please contact your
network provider for the same.
To check or add any operator Access point Name, go to Settings Network and Internet > Mobile network > Choose a SIM-slot (if you use 2 SIM in the device or select Mobile Network) > Advanced > Access Point names.
Access Internet via Wi-Fi
Go to Settings > Network and Internet > Wi-Fi, then enable Wi-Fi. Next, select
the Wi-Fi connection listed under Wi-Fi networks.
Messages
Select Messages in the Standby screen.
Send Message
To send a new message, tap the Start chat button in the right corner of the
screen.
Enter the recipient’s phone number or select from the Contacts list.
In the first case, if you input the recipient number manually, confirm it by
tapping the Send to option.
Enter the text of the message and press the send key.
To add an attachment, press the + icon on the left.
When you edit a message, the default message type is SMS. As soon as you add an attachment or reach 10 SMS messages, the phone automatically switches to MMS.
Input methods
The device contains various input modes. In Editing mode, press and hold [,]
to display Input Options and to set the keyboard.
Writing numbers and symbols
Press the 123? button for reaching the numbers and the symbols.
For the numbers: you can also enter them with the letters containing the
numbers: press and hold, then swipe to the desired character.
For the symbols: press and hold [. ] to display the list of symbols, slide
your finger to the symbol you want to enter.
Multimedia
Camera
Use the camera to take photos and video clips. To open the camera, press the
Camera icon in the idle screen. To take a photo or video, press the recording
icon: . To set the camera parameters, press the Settings icon at the right
corner of the top of the screen.
Photos
In the Gallery Go app, you can view pictures and videos taken with your
camera, or those stored on your microSD card or in the internal storage.
FM Radio
Connect the headset, then press the FM Radio icon in the main menu. Press the
virtual On/Off button to activate or deactivate the Radio.
You can move forward or backward through the channels and add the currently
listened channel to Favorites:
More applications
Clock
You can check the date and time on the clock surface. By pressing the alarm
icon, you can set a new alarm, or turn the c ur rent alarm on or off. You ca n
also set a timer, stop watch city, b edtime or change the settings of the
Clock application.
Files
In this menu, you can view, edit, or delete data stored on your device and SD
card
Settings
Network and Internet
Navigate from the Standby screen or from the Main Menu to Settings. Under
Network and Internet, you can do the following:
Wi-Fi
Turn on the feature to access Wi Fi networks. The device automatically
displays available networks.
Select the network you want to connect to. Enter the password if its necessary
Mobile network
- You can turn on or off the mobile data or the roaming data;
- Check the app data usage
- Set data warning and limit;
- Choose from the following network types: 2G only, 3G/2G Auto; 4G/3G/2G Auto
- Turn on/off the 4G Calling option
- Check and edit access points;
- Manually search and choose a network.
Data saver
To help reduce data usage, Data saver prevents some apps from sending or
receiving data in the background. An app you’re currently using can access
data but may do so less frequently. This may mean, for example, that images
don’t display until you tap them.
Hotspot and tethering
You can share your device’s Internet connection via USB, via Bluetooth or by
setting a Wi-Fi hotspot.
Airplane mode
You can turn Flight mode on or off in Menu / Settings / Network & Internet. By
activating it, the device turns off the wireless features (mobile network, Wi-
Fi, Bluetooth, FM radio, GPS), but the multimedia features (Music, Video,
Games) can still be used.
VPN:
Virtual private networks can be configured in this menu item.
Private DNS:
Setting of Private DNS
Connected devices
Bluetooth
Your device supports Bluetooth, which allows you to send data wirelessly.
- Turn on the function.
- From the Available Devices list, select the device you want to exchange data with. Before sending data, you need to pair your device with another device.
- To pair, make sure the code on the screen matches the code of the other device.
- If the code matches, confirm.
Apps and notifications
In this menu you can view apps installed on your device, customize their
notifications and permissions.
Battery
We get information about the battery (current charge, last full upload time,
screen and device usage since full charge), and check if there is an app which
drains the battery. Here you can turn on off the Battery saver option,
displaying the battery percentage in the status bar and Ultra saving mode and
change the app battery settings.
Display
You can set here the brightness level, wallpaper, dark theme, screen timeout,
auto-rotate screen, font size, display size, screen saver, and lock screen
display.
Scheduled power on/off
Use the Schedule power on/off feature to power your device on and off at set
times in order to save power and prevent interruptions while resting.
Sound
It is possible to set the device’s ringtone, volume, and other tones.
Storage
You can check here the device and the SD-card storage.
Privacy
Here can be checked the followings: application permissions, turning on or off
showing password when the user types it, the lock screen settings, autofill,
Google location history, activity controls, ads and usage & diagnostic.
Location
You can turn on or off using Location and manage its settings.
Security
We get a general overview of the security status of your device, set different
device security and privacy rules.
Screen lock
In this menu, you can set screen lock on your device to prevent unauthorized
access. (None, Swipe, Pattern, PIN, Password, Face unlock)
SIM card lock
You can turn the PIN code on or off and change the SIM card PIN.
Accessibility
You can customize your phone using accessibility settings and apps.
Accounts
You can add a new account (corporate, personal, other) to this device in this
menu item. Select the account type from the list and follow the on-screen
instructions.
Digital Wellbeing & parental controls
It can help you manage the screen time and set parental control.
Google
You can check and manage your Google accounts here.
System
This menu option allows you to perform language & input settings, adjust
gestures, set date and time, backup, do more reset methodes on the phone and
check system update.
About phone
You can check information about the device, the software, the phone number (if
it’s set) and emergency information about the owner.
Handling and maintenance
Battery
- The device has a rechargeable battery. When the power supply is low, charge the battery.
- Disconnect the charger from the power outlet and the appliance when not in use. Do not allow the battery to charge for more than a week, as it may reduce the battery life.
- Extreme temperatures may also affect the battery. If the ambient temperature exceeds 40 °C, do not charge the battery.
- Do not use a damaged battery or charger.
- Do not short-circuit the battery. For example, a metallic object such as a coin, clip or pen may cause a short circuit.
- Do not leave the battery too hot (such as in a car in summer) or too cold (such as freezing), as it may reduce its service life. Try to store the battery between 15 °C and 25 °C. A too cold or too hot battery may temporarily not work, even if it is fully charged.
- Do not throw the battery in a fire. Dispose of the used battery according to local regulations and recycle if possible.
Maintain the appliance
- Keep the appliance dry. Precipitation, mist and all other liquids can cause corrosion in the circuit boards.
- Do not store the product in dusty places, as moving parts and electrical accessories may be damaged.
- Do not store the device in hot places. High temperatures can shorten the life of the electrical devices, damage the battery and melt the plastic parts.
- Do not store the device in a cold place. When the device returns to normal temperature, the inside moisture can damage the electrical circuits.
- Open the appliance only as instructed in this manual.
- Do not drop, shake the appliance as small parts break.
- Do not use strong chemicals or solvents to clean the appliance.
- Do not paint the appliance. Paint can clog the moving parts and hinder proper operation.
- Use only approved parts, improper parts may damage the unit and may result in warranty loss. If the product does not work properly, consult the service provided on the warranty card.
- The manufacturer is not liable for any malfunction resulting from improper use.
Recycling your device
The logo on the left indicates that the product should not be disposed of
in household waste. Dispose of such devices at a collection point for
hazardous waste (electronic waste).
Declaration of Conformity
The Blaupunkt SF04 4G model complies with the essential requirements and relevant provisions of the 2014/53/EU Directive and RoHS Directive 2011/65/EU. The Declaration of Conformity is available on our website.
Designed and Engineered by Blaupunkt Competence Center Mobile Europe HTM
Mobile Kft.
1118 Budapest, Dayka Gábor utca 3. Hungary
Assembled in P.R.C by UCT INTERNATIONAL LIMITED
ROOM 1702, 17/F, HONG KONG TRADE CENTRE NOS. 161-167, DES VOEUX RD CENTRAL,
HONG KONG, CHINA
For more information on this product, visit our website at
www.htmmobile.hu or
www.blaupunkt.com
Android is a trademark of Google LLC.
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