Emergency mode | Samsung SM-C900FZDDXEV, SM-C900FZKDXEV instruction

Basics

Emergency mode

Emergency mode changes the screen to grey tones to reduce battery consumption. Some apps and functions will be restricted. In emergency mode, you can make an emergency call, send your current location information to others, sound an emergency alarm, and more.

Press and hold the Power key, and then tap Emergency mode.

Turn on the flash.

Send your current location information in a message.

Browse the Internet.

Remaining battery power and usage time left

Access additional options.

Sound alarms.

Make a call.

Add more apps to use.

Make an emergency call.

The usage time left shows the time remaining before the battery power runs out. Usage time left may vary depending on your device settings and operating conditions.

Deactivating emergency mode

To deactivate emergency mode, tap →Disable Emergency mode. Alternatively, press and hold the Power key, and then tap Emergency mode.

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Samsung SM-C900FZDDXEV, SM-C900FZKDXEV manual Emergency mode, Deactivating emergency mode

Contents

SM-C900F/DS Table of Contents Appendix Basics Read me first Device overheating situations and solutions When the device heats up while charging the batteryDo the following when the device heats up Instructional icons When the device heats up during use Device limitations when the device overheats Precautions for operating environment Package contents Device layout Main antenna NFC antenna Rear camera Keys Battery Charging the battery Charging with a Micro USB cable Viewing the remaining charging time Battery charging tips and precautions Reducing the battery consumption Power saving mode Fast chargingAbout Fast charging Increasing the charging speed Installing the SIM or Usim card Maximum power saving modeSIM or Usim card Mode Basics Removing the SIM or Usim card Using dual SIM or Usim cards Setting preferred SIM or Usim cardsActivating SIM or Usim cards Customising SIM or Usim cards Installing a memory card Memory card microSD card Removing the memory card Restarting the device Turning the device on and offFormatting the memory card Tapping and holding TouchscreenTapping Swiping DraggingDouble-tapping Spreading and pinching Home screenHome screen Home screen options Adding items Creating folders Moving itemsRemoving items Managing panels Using quick optionsApps screen Rearranging items Icon Meaning Indicator iconsSearching for items Lock screen Always On Display Controlling music playback when the screen is off Setting the schedule for the Always On Display featureOpening notifications when the screen is off Using the notification panel Notification panel Finder Using quick setting buttonsSearching for content or nearby devices Setting search categories Entering textKeyboard layout Changing the input language Additional keyboard functions Copying and pasting Capturing screenshots Screen captureDictionary Opening apps Secure FolderIntroduction Smart capture Creating Secure Folder Setting auto lock for Secure Folder Moving contentTap →Settings →Auto lock Secure Folder Adding apps Hiding Secure Folder Uninstalling Secure FolderAdding accounts Multi window Using additional options Split screen view Switch locations between app windows Moving pop-up windows Adjusting the window sizePop-up view Samsung account Registering your Samsung accountRegistering a new Samsung account Registering an existing Samsung account Tap →Remove account →REMOVE Account →OK Transferring data from your previous deviceRemoving your Samsung account Transferring backup data from a computer Transferring data from a mobile device Using the device as a removable disk for data transfer Device and data management Updating over the air Updating with Smart SwitchUpdating the device Performing a data reset Using a Samsung accountUsing a Google account Backing up and restoring data Connecting to other devices Connecting to a TVTap Refresh Search phone and scan for nearby devices Tap Refresh Streaming content on the registered TV Sharing features Emergency mode Deactivating emergency mode Installing or uninstalling apps Installing appsGalaxy Apps Play Store Uninstalling or disabling apps Setting app permissionsManaging apps Enabling apps Phone Making calls Receiving calls Blocking phone numbers Options during callsMissed calls During a voice call Contacts Adding contactsDuring a video call Creating contacts manually Importing contacts Searching for contactsSharing profile Sending messages MessagesSharing contacts Blocking unwanted messages Tap →Settings →Block messages →Block numbersViewing messages Internet Setting the message notificationSetting a message reminder Browsing webpages Using secret modeActivating secret mode Changing security settings Deactivating secret modeSetting up email accounts Sending emails Camera Launching CameraReading emails Camera etiquette Using swipe gestures Viewing filter effects Basic shooting Taking photos or recording videos Auto mode Pro modeLocking the focus and exposure Customising shooting modes HDR Rich tone PanoramaContinuous shot Night Food Using the selfie flash Selfie Wide selfie Applying beauty effects Downloading modes Camera settingsQuick settings Camera settings Rear cameraFront camera Common Gallery Searching for images Viewing images or videosViewing images Viewing albums Viewing videos Viewing stories Creating storiesSharing stories Tap →Create story Deleting images or videos Sharing images or videosDeleting stories Deleting an image or a video On the Apps screen, tap Samsung →Samsung Members →Feedback Samsung MembersFeedback Community SupportNews & tips On the Apps screen, tap Samsung →Samsung Members →Support Using Game Launcher Game Launcher Removing a game from Game Launcher Activating game power saving modeUsing Game Tools Samsung Notes Blocking notifications during games Creating notes Deleting notes Calendar Creating events Health Creating tasksSyncing events and tasks with your accounts Starting S Health Using S Health Monitor your health and fitness Additional information Voice Setting a wake-up commandUsing S Voice Setting the language Voice RecorderMaking voice recordings Tips for better voice recognition Changing the recording mode My Files Playing selected voice recordings Clock Calculator Stopwatch Listening to the FM radio USB BackupRadio Scanning radio stations Secure Lock and hide appsLocking apps Hiding apps Secure Wi-Fi Google appsChrome Gmail Play Music Play Movies & TVDrive YouTube Connections Wi-FiIntroduction Connecting to a Wi-Fi network Wi-Fi DirectTap Wi-Fi Direct Tap Connect Bluetooth Sending and receiving data Pairing with other Bluetooth devices Sending and receiving data Unpairing Bluetooth devices Device visibilityData usage Tap Unpair Limiting data usage Flight modeNFC and payment Using the NFC feature Making payments with the NFC feature Mobile hotspot and tethering Sending data Using the mobile hotspot Mobile networks SIM card manager Location More connection settings Printing MirrorLink Download booster Sounds and vibration Options NotificationsDisplay Blue light filter Easy mode Switching to easy modeWallpapers and themes Managing shortcuts Advanced features Send SOS messages Adding emergency contacts Device maintenance Using the quick optimisation feature Battery Storage Device security Ultra data saving Applications Lock screen and security Fingerprint recognition For better fingerprint recognition Registering fingerprints Deleting fingerprints Verifying the Samsung account passwordUsing fingerprints to sign in to accounts Tick Sign in using your fingerprints and tap Remember Cloud and accountsSamsung Cloud Unlocking the screen with fingerprints Accounts Accessibility BackupGoogle Samsung account General management Software update About device Troubleshooting Appendix Resetting the device Forcing restart Sound echoes during a call Battery depletes faster than when first purchased Error messages appear when opening multimedia files Your device cannot find your current location Copyright Trademarks