Manuals
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Samsung
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Mobile Devices
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Mobile Device
Samsung
SM-J250FZKDKSA
manual
Removing the SIM or Usim card, Single SIM models Dual SIM models
Models:
SM-J250FZKAILO
SM-J250FZKDXXV
SM-J250FZSDXXV
SM-J250FZDDXXV
SM-J250FZSAILO
SM-J250FZDAILO
SM-J250FZSDKSA
SM-J250FZDDKSA
SM-J250FZKDKSA
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Troubleshooting
Install
Bluetooth
Password
Indicator icons
Connecting to a Wi-Fi network
Maintenance
Resetting the device
Accessibility
Initial setup
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Basics
Removing the SIM or USIM card
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Remove the back cover and battery.
Pull out the SIM or USIM card.
►
Single SIM models
:
►
Dual SIM models
:
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Contents
English /2018. Rev.1.3
Table of Contents
Settings Appendix
Basics
Read me first
Instructional icons
Basics
Device overheating situations and solutions
When the device heats up while charging the battery
Do the following when the device heats up
When the device heats up during use
Device limitations when the device overheats
Keep the device updated with the latest software
Precautions for operating environment
Package contents
Device layout and functions
Device layout
Proximity sensor
Home
Key Function Power
Keys
Back
Battery
Installing the battery
Removing the battery
Remove the back cover Pull out the battery
Replace the back cover
Charging the battery
Battery charging tips and precautions
Reducing the battery consumption
Installing the SIM or Usim card
SIM or Usim card
Use only a microSIM card
Basics
Removing the SIM or Usim card
Single SIM models Dual SIM models
Activating SIM or Usim cards
Using dual SIM or Usim cards dual SIM models
Setting preferred SIM or Usim cards
Customising SIM or Usim cards
Installing a memory card
Memory card microSD card
→ SD card →UNMOUNT
Removing the memory card
Formatting the memory card
→ SD card →Format →FORMAT
Emergency mode
Turning the device on and off
Initial setup
Basics
Registering your Samsung account
Samsung account
Introduction
Registering a new Samsung account
Transferring data from your previous device
Removing your Samsung account
Tap Samsung account → →Remove account
Smart Switch
Transferring data wirelessly via Wi-Fi Direct
Transferring backup data from a computer
On the computer, launch Smart Switch
Samsung Cloud
Backing up data
Restoring data
Tapping
Understanding the screen
Controlling the touchscreen
Tapping and holding
Swiping
Dragging
Double-tapping
Spreading and pinching
Home screen and Apps screen
Switching between Home and Apps screens
Moving items
Moving apps from a folder
Creating folders
Adding more apps
Deleting a folder
Editing the Home screen
Displaying all apps on the Home screen
Indicator icons
Icon Meaning
Lock screen
Changing the screen lock method
Notification panel
Screen capture
Using quick setting buttons
Launch Settings
Changing the input language
Entering text
Keyboard layout
Changing the keyboard layout
Additional keyboard functions
Copying and pasting
Galaxy Apps
Installing or uninstalling apps
Installing apps
Play Store
Managing apps
Uninstalling apps and using app sleep mode
Setting app permissions
Enabling apps
Phone
Making calls
Make or answer voice and video calls
Making calls from the locked screen
Using speed dial
Making calls from call logs or contacts list
Making an international call
Answering a call
Receiving calls
Blocking phone numbers
Rejecting a call
Options during calls
During a voice call
During a video call
Adding a phone number to Contact
Adding a phone number to Contacts from the keypad
Creating a new contact
Contacts
Adding contacts
Create new contacts or manage contacts on the device
Searching for contacts
Importing contacts
Synching contacts with your web accounts
Sharing contacts
Saving and sharing profile
Deleting contacts
Messages
Merging duplicate contacts
Sending messages
Tap
Viewing messages
Enter a message
To send the message
Setting the message notification
Setting a message reminder
Blocking unwanted messages
Internet
Browsing webpages
Changing security settings
Using secret mode
Activating secret mode
Deactivating secret mode
Reading emails
Setting up email accounts
Sending emails
Tap Send to send the mail
Camera
Launching Camera
Camera etiquette
Using swipe gestures
Switching cameras
Viewing filter effects
Basic shooting
Taking photos or recording videos
Locking the focus AF and exposure AE
Auto mode
This feature is available only in Auto mode
Changing shooting modes
Pro mode
Panorama
Available options
Night
Continuous shot
HDR Rich tone
Beauty face
Sound & shot
Using the selfie flash
Sports
Selfie
Camera settings
Quick settings
Applying beauty effects
Camera settings
Rear Camera
Gallery
Searching for images
Viewing images and videos
Viewing images
Launch the Gallery app and tap Pictures Select an image
Switch to the pop-up video player
Viewing videos
Creating stories
Viewing albums
Viewing stories
Deleting stories
Deleting an image or a video
Syncing images and videos with Samsung Cloud
Deleting images or videos
Deleting multiple images and videos
Multi window
Split screen view
Tap to open the list of recently used apps
Using additional options
Adjusting the window size
Minimising the split screen view
Sharing text or images between windows
Samsung Members
Creating notes
When you are finished composing the note, tap Save
Samsung Notes
Deleting notes
Calendar
Creating events
Tap Save to save the event
Syncing events and tasks with your accounts
Samsung Health
Creating tasks
Starting Samsung Health
Using Samsung Health
Partner Apps View available partner apps and download them
Together
Steps
Additional information
Voice Recorder
My Files
Tap to finish recording Enter a file name and tap Save
Clock
Calculator
Stopwatch
Scanning radio stations
Radio
Listening to the FM radio
Launch the Radio app
Sharing content
Using additional features
Google apps
Google
YouTube
Photos
Duo
Introduction
Connections
Options
Mobile networks Configure your mobile network settings
Wi-Fi
Connecting to a Wi-Fi network
Select a network from the Wi-Fi networks list
Wi-Fi Direct
Tap Wi-Fi Direct
On the Settings screen, tap Connections →Wi-Fi
Bluetooth
Pairing with other Bluetooth devices
Tap next to the device name to unpair
Unpairing Bluetooth devices
Sending and receiving data
Tap Unpair
Using the mobile hotspot
Mobile Hotspot and Tethering
More connection settings
Customise settings to control other features
SIM card manager dual SIM models
Printing
Adding printer plug-ins
Sounds and vibration
Notifications
Display
Changing the screen mode
Blue light filter
Optimising the full screen colour balance
Adjusting the screen tone by colour value
Screen tone screen will be adjusted
Tick Advanced options
Screensaver
Select an option
Advanced features
Wallpaper
104
Device maintenance
Using the quick optimisation feature
Battery
Storage
Memory
Device security
Ultra data saving
Apps
Lock screen and security
109
Setting up Secure Folder
Secure Folder
Folder
Setting auto lock for Secure Folder
Moving content to Secure Folder
Select an account service
Moving content from Secure Folder
Tap Edit apps, tick apps, and then tap Uninstall
Adding apps
Hiding Secure Folder
Backing up and restoring Secure Folder
Tap Back up Secure Folder data
Uninstalling Secure Folder
Cloud and accounts
Using a Google account
Backup and restore
Using a Samsung account
Google
Accessibility
General management
Adding device languages
You can add languages to use on your device
→ Add language
Software update
Security updates information
Website supports only some languages
About phone
Troubleshooting
Appendix
Resetting the device
Restarting the device
Forcing restart
Your battery is low. Charge the battery
Calls are not connected
Charge the battery
Ensure that the charger is connected properly
Error messages appear when opening multimedia files
Your device cannot find your current location
Samsung Cloud does not work
Ensure that you are connected to a network properly
Copyright
Trademarks
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