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Samsung SM-G928FZDAEUR manual Device maintenance, Using the quick optimisation feature, Settings

Models: SM-G925FZWASER SM-G925FZDFEUR SM-G925FZKECYO SM-G928FZSASEB SM-G928FZSAXEH SM-G928FZKABGL SM-G928FZSAPHE

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Settings

Device maintenance

The device maintenance feature provides an overview of the status of your device’s battery, storage, performance mode, RAM, and system security. You can also automatically optimise the device with a tap of your finger.

The Device maintenance screen may appear differently depending on the region or service provider.

Battery

Storage

Device security

RAM

Using the quick optimisation feature

On the Settings screen, tap Device maintenance →FIX NOW or OPTIMISE NOW.

The quick optimisation feature improves device performance through the following actions.

•Clearing some memory.

•Deleting unnecessary files and closing apps running in the background.

•Managing abnormal battery usage.

•Scanning for malware.

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Samsung SM-G928FZDAEUR, SM-G925FZKADBT, SM-G925FZWEDBT Device maintenance, Using the quick optimisation feature, Settings

Contents

SM-G928G SM-G928I User ManualSM-G925F SM-G925FQ SM-G925I SM-G9287C SM-G928C SM-G928F Applications Table of ContentsBasics Appendix SettingsTable of Contents Read me first BasicsBasics Instructional iconsWhen the device heats up while charging the battery Device overheating situations and solutionsWhen the device heats up during use Do the following when the device heats upBasics Do the following when the device heats upWhen playing high-quality games for extended periods Basics Device limitations when the device overheatsPrecautions for operating environment Basics Package contentsSM-G925F / SM-G925FQ / SM-G925I Device layoutSIM card tray LED indicator Proximity/Light sensor Edge screen Speaker Front camera Edge screen Power keyBasics SM-G9287C / SM-G928C / SM-G928F / SM-G928G / SM-G928IIf you attach metallic stickers on the antenna area of the device BasicsVolume PowerKeys FunctionBasics BatteryCharging the battery Reducing the battery consumption Battery charging tips and precautionsViewing the estimated charging time BasicsBasics Fast chargingAbout Fast charging Fast wireless charging Wireless chargingIncreasing the charging speed BasicsBasics Charging the batteryMaximum power saving mode Power saving modemode BasicsSIM or USIM card nano-SIM card Installing the SIM or USIM cardSingle SIM models BasicsBasics Dual SIM modelsbe damaged Pull out the SIM card tray gently from the SIM card tray slot5 Insert the SIM card tray back into the SIM card tray slot BasicsBasics Removing the SIM or USIM cardRemove the SIM or USIM card Single SIM modelsSetting preferred SIM or USIM cards Using dual SIM or USIM cards dual SIM modelsActivating SIM or USIM cards Customising SIM or USIM cardsBasics Turning the device on and offRestarting the device Basics Controlling the touchscreenTapping Dragging Tapping and holdingDouble-tapping BasicsBasics SwipingSpreading and pinching Basics Home screenHome screen Basics Home screen optionsAdding items Removing items Moving itemsCreating folders BasicsBasics Using quick optionsManaging panels Moving items Apps screenCreating folders BasicsBasics Rearranging itemsSearching for items Icon Indicator iconsMeaning BasicsBasics Lock screenEdge screen Using the Edge panelsIntroduction Basicssettings Setting the Edge panel handleApps edge Editing the Edge panelsEditing the Apps edge panel People edgeAdding contacts to the People edge panel BasicsBasics Editing the People edge panelContacting people from the People edge panel Basics Edge lightingOn the Apps screen, tap Settings →Display →Edge screen Setting Edge feedsTasks edge Edge feedsBasics Viewing Edge feeds→ Edge screen →Edge feeds →→Edge feed settings →Edge feed timeout Notification panel Using the notification panelNight clock BasicsQuick setting buttons Launch Settings Quick setting buttonsAccess the notification settings Launch SettingsSearching for content or nearby devices Using quick setting buttonsFinder BasicsTap →Settings →Select search locations and select categories Setting search categoriesEntering text Keyboard layoutBasics Additional keyboard functionsCopying and pasting Dictionary Screen captureCapturing a screenshot BasicsBasics Opening appsClosing an app Introduction Multi windowBasics Split screen viewTap to open the list of recently used apps Split screen viewBasics Adjusting the window size Using additional optionsSwitch locations between app windows Switch the selected window to a pop-up viewMinimising the split screen view Sharing text or images between windowsMaximising a window BasicsMoving pop-up windows Pop-up viewpop-up view BasicsRegistering your Samsung account Samsung accountRegistering a new Samsung account Registering an existing Samsung accountOn the Apps screen, tap Settings →Cloud and accounts →Accounts Transferring data via Smart SwitchTap →Settings →Remove account →REMOVE ACCOUNT →OK Transferring data from your previous deviceBasics Transferring data wirelessly via Wi-Fi DirectBasics Transferring backup data from a computerDevice and data management Connecting the device to a computer for data transferTransferring data via Samsung Cloud BasicsUpdating the device Updating with Smart SwitchUpdating over the air BasicsUsing a Samsung account Performing a data resetUsing a Google account Backing up and restoring dataQUICK CONNECT Connecting to other devicesTap QUICK CONNECT IntroductionTap QUICK CONNECT Connecting to a TVBasics Basics Sharing featuresStreaming content on the registered TV You can also use the following options BasicsBasics Emergency modeDeactivating emergency mode Installing apps Installing or uninstalling appsApplications Galaxy AppsSetting app permissions Uninstalling or disabling appsENABLE Managing appsMaking calls PhoneAccess additional options IntroductionMaking calls from the locked screen Using speed dialMaking calls from call logs or contacts list ApplicationsMaking an international call Receiving callsAnswering a call Rejecting a callOptions during calls Blocking phone numbersDuring a voice call ApplicationsAdding contacts ContactsDuring a video call Creating a new contactApplications Adding a phone number to Contacts from the keypadSelect a storage location Add an image Enter contact information Open more information fieldsAdding a phone number to Contacts from the calls list Tap →Settings →Import/Export contacts →IMPORTImporting contacts Synching contacts with your web accountsApplications Searching for contactsSharing profile Merging duplicate contacts Sharing contactsDeleting contacts ApplicationsSending messages MessagesAccess additional options Add recipients from the contacts list IntroductionDual SIM models Viewing messagesApplications Setting a message reminder Setting the message notificationTap →Settings →Block messages →Block numbers Blocking unwanted messagesBrowsing webpages InternetIntroduction ApplicationsActivating secret mode Using secret modeChanging security settings Deactivating secret mode→→Set default account Setting up email accountsEmail Sending emailsLaunching Camera CameraCamera etiquette IntroductionSwitching cameras Using swipe gesturesViewing shooting modes ApplicationsTaking photos or recording videos Basic shootingViewing filter effects ApplicationsApplications HDR High Dynamic RangeLocking the focus AF and exposure AE Auto modeCustomising shooting modes ApplicationsApplications Pro modeApplications Separating the focus area and the exposure area2 Drag the AF/AE frame to the exposure area The exposure area will be separated from the focus areaApplications PanoramaSelective focus 5 Tap ApplicationsApplications Slow motionEditing slow motion sections Slow motion sections Fast motionApplications Tap to preview the video Editing fast motion sectionsApplications Applications Virtual shotViewing virtual shot photos Applications Video collageBefore you start Live BroadcastStarting your broadcast ApplicationsApplications Watching a live broadcastRESUME Applications SelfieApplications Wide selfieApplying beauty effects Face the front camera lens ApplicationsQuick settings Camera settingsDownloading modes ApplicationsApplications Camera settingsREAR CAMERA Applications FRONT CAMERACOMMON Viewing images and videos GalleryIntroduction ApplicationsViewing stories Viewing albumsSearching for images Creating storiesSharing stories Syncing images and videos with Samsung CloudDeleting stories ApplicationsDeleting images or videos Samsung GearSharing images or videos Deleting an image or a videoAccess additional options Add games Game LauncherReduce the battery usage for playing games IntroductionActivating game power saving mode Using Game LauncherRemoving a game from Game Launcher ApplicationsApplications Using Game ToolsBlocking notifications during games Creating events CalendarIntroduction ApplicationsCreating tasks S HealthSyncing events and tasks with your accounts Starting S HealthApplications Using S HealthMonitor your health and fitness View health tipsApplications Additional informationS Voice Setting a wake-up commandIntroduction ApplicationsApplications Using S Voicecommands Applications Setting the languageTips for better voice recognition Applications MusicUHQ upscaler Applications VideoMaking voice recordings Voice RecorderIntroduction ApplicationsPlaying selected voice recordings Changing the recording modeApplications Muted sound source Unmuted sound sourceMemo My FilesComposing memos Searching for memosSetting alarms ALARMStopping alarms Deleting alarmsCalculator TIMERSTOPWATCH KEYPADChrome Google appsGmail MapsHangouts PhotosGoogle Voice SearchWi-Fi SettingsConnecting to a Wi-Fi network IntroductionSettings WI-FI DIRECTTap WI-FI DIRECT Sending and receiving dataEnding the device connection BluetoothSettings Tap WI-FI DIRECTSettings Pairing with other Bluetooth devicesSending and receiving data Phone visibility Unpairing Bluetooth devicesData usage Tap UnpairUsing the NFC feature Flight modeNFC and payment Limiting data usageSettings Making payments with the NFC featureSettings Sending dataOn the Settings screen, tap Connections →Mobile hotspot and tethering Using the mobile hotspotMobile hotspot and tethering SettingsSettings Mobile networksSIM card manager dual SIM models On the Settings screen, tap Connections →More connection settings More connection settingsLocation PrintingMirrorLink Printing contentAdding printer plug-ins SettingsDownload booster Connecting your device to a vehicle via MirrorLinkEnding the MirrorLink connection SettingsSettings Sounds and vibrationDisplay NotificationsOptions SettingsSettings Blue light filterSwitching to easy mode Easy modeReturning to standard mode Wallpapers and themesOptions Advanced featuresSettings Settings Send SOS messagesAdding emergency contacts Settings Device maintenanceUsing the quick optimisation feature Performance mode BatteryManaging the battery On the Settings screen, tap Device maintenance →Performance modeDevice security AppsManaging the memory SettingsOptions Lock screen and securitySettings Settings Fingerprint recognitionFor better fingerprint recognition On the Settings screen, tap Lock screen and security →FingerprintsRegistering fingerprints SettingsUsing fingerprints to sign in to accounts Verifying the Samsung account passwordUsing fingerprints with Samsung Pay Deleting fingerprintsSamsung Pass On the Settings screen, tap Lock screen and security →Samsung PassUnlocking the screen with fingerprints Registering Samsung PassTick Sign in using fingerprints via Samsung Pass and tap REMEMBER Using Samsung Pass to sign in to websitesManaging sign-in information Tap Web sign-in informationDeleting your Samsung Pass data Using Samsung Pass with appsTap Delete data SettingsActivating private mode Private modeHiding content Viewing hidden contentUnhiding content Automatically deactivating private modeTap →Remove from Private SettingsOn the Settings screen, tap Cloud and accounts →Samsung Cloud BACK UP AND RESTORECloud and accounts Samsung CloudOn the Settings screen, tap Cloud and accounts →Accounts →Add account Backup and restoreOn the Settings screen, tap Cloud and accounts →Backup and restore AccountsGoogle AccessibilityGeneral management SettingsUser manual Software updateAbout device SettingsUsing the Home key to open accessibility menus About AccessibilityAppendix AccessibilityActivating or deactivating Voice Assistant Voice Assistant Voice feedbackControlling the screen with finger gestures AppendixTwo finger gestures Using the contextual menuThree finger gestures AppendixAppendix Configuring settings for Voice AssistantAdding and managing image labels Appendix Using the device with the screen turned offEntering text using the keyboard Reading passwords aloudEntering additional characters AppendixVision Using the high contrast fontAdding voice recordings to voice labels Changing the screen zoom and fontUsing a magnifier Using the high contrast keyboardDisplaying button shapes Magnifying the screenColour adjustment Converting the screen to greyscale modeEnlarging mouse or touchpad pointers Reversing the display coloursHearing Setting flash notificationSound detectors Baby crying detectorAdjusting the sound balance Caption settingsOn the Apps screen, tap Settings →Accessibility →Hearing Turning off all soundsAccessing assistive menus Universal switchDexterity and interaction Assistant menuUsing enhanced assistive menus Using the cursorTOUCHPAD AND CURSOR SETTINGS Easy screen turn onAppendix Tap and hold delayInteraction control Direction lock Using single tap modeNotification reminder Answering or ending callsSaving accessibility settings in a file Managing accessibility settingsImporting an accessibility settings file Sharing accessibility settings filesYour device displays network or service error messages TroubleshootingYour device does not turn on AppendixResetting the device Your device freezes or encounters a fatal errorThe touchscreen responds slowly or improperly Forcing restartCalls are not connected The battery icon is emptyOthers cannot hear you speaking on a call Sound echoes during a callThe battery depletes faster than when first purchased The battery does not charge properly For Samsung-approved chargersError messages appear when launching the camera Photo quality is poorer than the previewAppendix Error messages appear when opening multimedia filesAnother Bluetooth device is not located Your device cannot find your current location Removing the batteryData stored in the device has been lost A small gap appears around the outside of the device caseTrademarks Copyright