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Samsung SM-J250FZSAILO Managing apps, Uninstalling apps and using app sleep mode, Enabling apps

Models: SM-J250FZKAILO SM-J250FZKDXXV SM-J250FZSDXXV SM-J250FZDDXXV SM-J250FZSAILO SM-J250FZDAILO SM-J250FZSDKSA SM-J250FZDDKSA SM-J250FZKDKSA

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Apps and features

Managing apps

Uninstalling apps and using app sleep mode

Tap and hold an app and select an option.

•Disable: Disable selected default apps that cannot be uninstalled from the device.

•Sleep: Put apps in sleep mode to save the battery by preventing them from running in the background.

•Uninstall: Uninstall downloaded apps.

Enabling apps

Launch the Settings app, tap Apps →→Disabled, select an app, and then tap ENABLE.

Setting app permissions

For some apps to operate properly, they may need permission to access or use information on your device. When you open an app, a pop-up window may appear and request access to certain features or information. Tap ALLOW on the pop-up window to grant permissions to the app.

To view your app permission settings, launch the Settings app and tap Apps. Select an app and tap Permissions. You can view the app’s permissions list and change its permissions.

To view or change app permission settings by permission category, launch the Settings app and tap Apps →→App permissions. Select an item and tap the switches next to apps to grant permissions.

If you do not grant permissions to apps, the basic features of the apps may not function properly.

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Samsung SM-J250FZSAILO Managing apps, Uninstalling apps and using app sleep mode, Enabling apps, Setting app permissions

Contents

English /2018. Rev.1.3 Table of Contents Settings Appendix Read me first Basics Basics Instructional icons When the device heats up while charging the battery Device overheating situations and solutionsDo the following when the device heats up When the device heats up during use Keep the device updated with the latest software Device limitations when the device overheats Package contents Precautions for operating environmentDevice layout and functions Proximity sensor Device layout Back Key Function PowerKeys Home Installing the battery Battery Remove the back cover Pull out the battery Removing the batteryReplace the back cover Charging the battery Reducing the battery consumption Battery charging tips and precautions SIM or Usim card Installing the SIM or Usim cardUse only a microSIM card Basics Single SIM models Dual SIM models Removing the SIM or Usim card Customising SIM or Usim cards Using dual SIM or Usim cards dual SIM modelsSetting preferred SIM or Usim cards Activating SIM or Usim cards Memory card microSD card Installing a memory card → SD card →Format →FORMAT Removing the memory cardFormatting the memory card → SD card →UNMOUNT Turning the device on and off Emergency mode Initial setup Basics Registering a new Samsung account Samsung accountIntroduction Registering your Samsung account Removing your Samsung account Transferring data from your previous deviceTap Samsung account → →Remove account Transferring data wirelessly via Wi-Fi Direct Smart Switch On the computer, launch Smart Switch Transferring backup data from a computer Backing up data Samsung CloudRestoring data Tapping and holding Understanding the screenControlling the touchscreen Tapping Spreading and pinching DraggingDouble-tapping Swiping Home screen and Apps screen Moving items Switching between Home and Apps screens Deleting a folder Creating foldersAdding more apps Moving apps from a folder Displaying all apps on the Home screen Editing the Home screen Icon Meaning Indicator icons Changing the screen lock method Lock screen Screen capture Notification panel Launch Settings Using quick setting buttons Changing the keyboard layout Entering textKeyboard layout Changing the input language Copying and pasting Additional keyboard functions Play Store Installing or uninstalling appsInstalling apps Galaxy Apps Enabling apps Uninstalling apps and using app sleep modeSetting app permissions Managing apps Making calls PhoneMake or answer voice and video calls Making an international call Using speed dialMaking calls from call logs or contacts list Making calls from the locked screen Rejecting a call Receiving callsBlocking phone numbers Answering a call During a voice call Options during callsDuring a video call Adding a phone number to Contacts from the keypad Adding a phone number to Contact Create new contacts or manage contacts on the device ContactsAdding contacts Creating a new contact Importing contacts Searching for contactsSynching contacts with your web accounts Saving and sharing profile Sharing contacts Sending messages MessagesMerging duplicate contacts Deleting contacts To send the message Viewing messagesEnter a message Tap Setting a message reminder Setting the message notificationBlocking unwanted messages Browsing webpages Internet Deactivating secret mode Using secret modeActivating secret mode Changing security settings Tap Send to send the mail Setting up email accountsSending emails Reading emails Launching Camera CameraCamera etiquette Switching cameras Using swipe gestures Viewing filter effects Taking photos or recording videos Basic shooting Changing shooting modes Auto modeThis feature is available only in Auto mode Locking the focus AF and exposure AE Panorama Pro modeAvailable options Beauty face Continuous shotHDR Rich tone Night Selfie Using the selfie flashSports Sound & shot Quick settings Camera settingsApplying beauty effects Rear Camera Camera settings Gallery Launch the Gallery app and tap Pictures Select an image Viewing images and videosViewing images Searching for images Viewing videos Switch to the pop-up video player Deleting stories Viewing albumsViewing stories Creating stories Deleting multiple images and videos Syncing images and videos with Samsung CloudDeleting images or videos Deleting an image or a video Split screen view Multi windowTap to open the list of recently used apps Adjusting the window size Using additional options Sharing text or images between windows Minimising the split screen view Samsung Members Deleting notes When you are finished composing the note, tap SaveSamsung Notes Creating notes Creating events CalendarTap Save to save the event Starting Samsung Health Samsung HealthCreating tasks Syncing events and tasks with your accounts Partner Apps View available partner apps and download them Using Samsung Health Steps Together Additional information My Files Voice RecorderTap to finish recording Enter a file name and tap Save Clock Stopwatch Calculator Launch the Radio app RadioListening to the FM radio Scanning radio stations Using additional features Sharing content Google apps Duo YouTubePhotos Google Connections IntroductionOptions Select a network from the Wi-Fi networks list Wi-FiConnecting to a Wi-Fi network Mobile networks Configure your mobile network settings Tap Wi-Fi Direct Wi-Fi DirectOn the Settings screen, tap Connections →Wi-Fi Pairing with other Bluetooth devices Bluetooth Tap Unpair Unpairing Bluetooth devicesSending and receiving data Tap next to the device name to unpair Mobile Hotspot and Tethering Using the mobile hotspot Customise settings to control other features More connection settingsSIM card manager dual SIM models Adding printer plug-ins Printing Notifications Sounds and vibration Display Blue light filter Changing the screen mode Tick Advanced options Adjusting the screen tone by colour valueScreen tone screen will be adjusted Optimising the full screen colour balance Select an option Screensaver Wallpaper Advanced features 104 Using the quick optimisation feature Device maintenance Storage Battery Device security MemoryUltra data saving Lock screen and security Apps 109 Secure Folder Setting up Secure FolderFolder Moving content to Secure Folder Setting auto lock for Secure Folder Adding apps Moving content from Secure FolderTap Edit apps, tick apps, and then tap Uninstall Select an account service Backing up and restoring Secure Folder Hiding Secure FolderTap Back up Secure Folder data Cloud and accounts Uninstalling Secure Folder Google Backup and restoreUsing a Samsung account Using a Google account General management Accessibility You can add languages to use on your device Adding device languages→ Add language Security updates information Software updateWebsite supports only some languages About phone Appendix Troubleshooting Restarting the device Resetting the deviceForcing restart Calls are not connected Your battery is low. Charge the battery Ensure that the charger is connected properly Charge the battery Error messages appear when opening multimedia files Your device cannot find your current location Ensure that you are connected to a network properly Samsung Cloud does not work Trademarks Copyright