Secure Wi-Fi, Locking apps, Hiding apps | Samsung SM-C900FZKDXEV

Apps and features

Locking apps

On the Home screen or the Apps screen, tap and hold an app, drag it to Lock at the top of the screen, and then enter your app unlock code. The app will be locked after the screen turns off. You must enter the unlock code to launch the locked apps. Once an app is unlocked, it will remain unlocked until the screen turns off.

Hiding apps

On the Home screen or the Apps screen, tap and hold an app, and drag it to Hide at the top of the screen.

You can hide downloaded apps only. You will not receive notifications from hidden apps.

Secure Wi-Fi

Protect your privacy while using a Wi-Fi connection.

1

2

Launch the S Secure app.

Under SECURE WI-FI, tap TURN ON →AGREE.

Your Wi-Fi connection will be secured for six hours by default. Tracking requests from apps via Wi-Fi will be blocked and your IP address will be kept private.

To extend the duration of the current secure Wi-Fi session or view details, open the notification panel, tap the secure Wi-Fi notification, and then tap VIEW DETAILS.

You may not be able to access some webpages and content while using this feature, depending on your service provider or mobile network conditions.

103

Image 103

Samsung SM-C900FZKDXEV, SM-C900FZDDXEV Secure Wi-Fi, Locking apps, Hiding apps, Under Secure WI-FI, tap Turn on →AGREE

Contents

SM-C900F/DS Table of Contents Settings Appendix Read me first Basics Basics Instructional icons Device overheating situations and solutionsWhen 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 Precautions for operating environment Device layout and functions Package contents Device layout Main antenna NFC antenna Rear camera Charging the battery BatteryKeys Charging with a Micro USB cable Reducing the battery consumption Battery charging tips and precautions About Fast charging Fast chargingIncreasing the charging speed SIM or Usim card nano-SIM card Installing the SIM or Usim card Insert the SIM card tray back into the SIM card tray slot Removing the SIM or Usim card Using dual SIM or Usim cardsActivating SIM or Usim cards Customising SIM or Usim cards Installing a memory cardSetting preferred SIM or Usim cards Memory card microSD card Basics → SD card →Format Removing the memory cardFormatting the memory card → SD card →UNMOUNT Turning the device on and off Emergency modeRestarting the device Initial setup Method later, tap No, thank you Registering a new Samsung account Samsung accountIntroduction Registering your Samsung account Registering an existing Samsung account Removing your Samsung accountTap Samsung account → →Remove account Transferring data wirelessly via Wi-Fi Direct Smart SwitchTransferring data from your previous device 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 Capturing a screenshot Screen capture Notification panel Using quick setting buttons Changing the keyboard layout Entering textKeyboard layout Changing the input language Copying and pasting Additional keyboard functions Dictionary Play Store Installing or uninstalling appsInstalling apps Galaxy Apps Enabling apps Uninstalling apps and using app sleep modeSetting app permissions Managing apps Making calls Phone 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 Adding contacts ContactsCreating 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 Enter a message Viewing messages Setting a message reminder Setting the message notificationBlocking unwanted messages Browsing webpages Internet Deactivating secret mode Using secret modeActivating secret mode Changing security settings Sending emails Setting up email accountsReading emails Launching Camera CameraCamera etiquette Switching cameras Using swipe gestures Applying filters and other effects Taking photos or recording videos Basic shooting Changing shooting modes Auto mode Panorama Pro modeAvailable options Selfie Continuous shot Applying beauty effects Using the selfie flash Wide selfie Night HDR Rich tone Quick settings Camera settingsFood Rear Camera Camera settings Gallery Viewing images Viewing images and videosSearching for images Viewing stories Viewing albumsViewing videos Deleting stories Creating storiesTap →Create story Deleting multiple images and videos Syncing images and videos with Samsung CloudDeleting images or videos Deleting an image or a video Always On Display Opening notifications when the screen is off Controlling music playback when the screen is off Setting the schedule for the Always On Display feature Split screen view Multi window Adjusting the window size Using additional options Sharing text or images between windows Minimising the split screen view Moving pop-up windows Pop-up viewHere for pop-up view Samsung Members Creating notes Samsung NotesDeleting notes Creating events Calendar Starting Samsung Health Samsung HealthCreating tasks Syncing events and tasks with your accounts Using Samsung Health Steps Together Additional information Using S Voice Setting a wake-up commandVoice Tips for better voice recognition Setting the language Making voice recordings Voice Recorder Playing selected voice recordings Changing the recording mode My Files Setting alarmsStopping alarms Deleting alarms Deleting clocks Creating clocks Radio CalculatorListening to the FM radio Scanning radio stations Game Launcher Changing the performance mode Using Game LauncherRemoving a game from Game Launcher Blocking notifications during games Using Game Tools Secure USB BackupLock and hide apps Hiding apps Secure Wi-FiUnder Secure WI-FI, tap Turn on →AGREE Locking apps Using additional features Sharing content Google apps Duo YouTubePhotos Google Connections IntroductionOptions Connecting to a Wi-Fi network Wi-Fi Tap Wi-Fi Direct Wi-Fi Direct Pairing with other Bluetooth devices Bluetooth Sending and receiving data Unpairing Bluetooth devicesTap Unpair NFC and payment Using the NFC feature Sending data Making payments with the NFC feature Mobile Hotspot and Tethering Using the mobile hotspot SIM card manager More connection settings Adding printer plug-ins Printing MirrorLink Connecting your device to a vehicle via MirrorLink Download booster Sounds and vibration Display Notifications Blue light filter Wallpapers and themes Advanced features 123 Using the quick optimisation feature Device maintenance Power saving mode Battery Memory StorageDevice security Lock screen and security Apps Fingerprint recognition Registering fingerprints For better fingerprint recognition Deleting fingerprints Using fingerprints to sign in to accountsUnlocking the screen with fingerprints Samsung Pass Using Samsung Pass to sign in to websitesRegistering Samsung Pass Tap Web sign-in information Deleting your Samsung Pass dataTap Delete data Secure Folder Setting up Secure FolderFolder Moving content to Secure Folder Setting auto lock for Secure Folder Tap →Move out of Secure Folder Moving content from Secure FolderAdding apps Adding accounts 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 Accessibility Adding device languages General management→ Add language Security updates information Software update About phone Appendix Troubleshooting Forcing restart Resetting the device Sound echoes during a call Battery depletes faster than when first purchased Error messages appear when opening multimedia files Data stored in the device has been lost Trademarks Copyright