Manuals / Samsung / Mobile Devices / Mobile Device

Samsung SM-G130MZWAPCL, SM-G130MZAAILO, SM-G130MZWAILO manual Locking and unlocking the screen

Models: SM-G130MZWAPCL SM-G130MZAAPCL SM-G130MZWAILO SM-G130MZAAILO

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Getting started

Locking and unlocking the screen

Pressing the Power button turns off the screen and locks it. Also, the screen turns off and automatically locks if the device is not used for a specified period.

To unlock the screen, press the Power button or the Home button and flick your finger in any direction within the unlock screen area.

You can change the unlock code to unlock the screen. Refer to Changing the screen lock method for more information.

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Samsung SM-G130MZWAPCL, SM-G130MZAAILO, SM-G130MZWAILO, SM-G130MZAAPCL manual Locking and unlocking the screen

Contents

SM-G130M/DS Table of Contents Messages & email Troubleshooting Read me first Instructional icons Getting started Package contents Device layout Buttons Installing the SIM or Usim card and battery Using the SIM or Usim card and battery Insert the battery Removing the SIM or Usim card and battery Changing the display name and icon of SIM or Usim cards Using dual SIM or Usim cardsSwitching between cards Activating SIM or Usim cards Charging the battery Reducing the battery consumption Installing a memory card Using a memory card → Erase everything →Settings →Storage →Unmount SD cardRemoving the memory card Formatting the memory card Turning the device on and off Locking and unlocking the screen Basics Using the touch screenTapping Dragging Tapping and holdingDouble-tapping Spreading and pinching Flicking Home screen Home screen layout Home screen options Apps screen Icon Meaning Indicator icons Notifications panel Using the notifications panel Opening apps Using the quick setting buttonsClosing an app Play Store Installing or uninstalling appsInstalling apps Samsung Apps Managing apps Uninstalling or disabling appsEnabling apps Changing the keyboard layout Entering textKeyboard layout Changing the input language Copying and pasting Using additional keyboard functions My Files Screen captureAbout My Files Viewing files Viewing help information Mobile data Wi-FiAdding Wi-Fi networks Network connectivity About tethering and mobile hotspots Using the mobile hotspotUsing Smart network switch Tethering and Mobile hotspot Tick USB tethering Using USB tetheringUsing Bluetooth tethering Tick Bluetooth tethering Browsing webpages Internet Managing the webpage history Setting the homepage Managing the Home and Apps screens PersonalisingManaging the Home screen Changing the sorting method Managing the Apps screenManaging folders Managing panels Moving items Setting wallpaper and ringtonesSetting wallpaper Changing ringtones Changing the screen lock method PasswordPattern Transferring data from your previous device Setting up accounts Making calls PhoneMaking calls from call logs or contacts list Making an international call Making calls from the favourites listNumber prediction Speed dial numbers Rejecting a call → Call →Set up call reject messages →CreateReceiving calls Answering a call During a voice call Options during calls Creating contacts manually ContactsAdding contacts Moving contacts from other devices Editing a contact Managing contactsManaging groups Tap →Add shortcut to home screen Importing and exporting contactsSearching for contacts Adding shortcuts for contacts to the Home screen Messages Messages & emailSending messages Messages & email Sending scheduled messages Managing messages Viewing incoming messages Setting up email accounts Reading messages Accessing additional options Basic shooting CameraTaking photos or recording videos Launching Camera on the locked screen Shooting modesAuto Sound & shot Panorama Camera settingsNight Brightness Change the brightness Gallery Viewing content on the deviceViewing photos or videos Page Sharing or deleting videos MultimediaVideo Playing videos Planner Useful apps and featuresStarting S Planner Creating events or tasks Sharing events or tasks CalculatorSyncing events and tasks with your accounts Deleting events or tasks ChatON Deleting alarms AlarmSetting alarms Stopping alarms Creating clocks TimerWorld clock Stopwatch Games Downloads Adding and managing categories MemoComposing memos Searching for memos Listening to the FM radio Radio Adding stations to the favourites list Scanning radio stations Recording voice memos Voice RecorderPlaying voice memos Managing voice memos Google apps Play Books MapsPlay Music Play Movies & TV Voice Search Google SettingsHangouts Google About Bluetooth Bluetooth Sending and receiving data Pairing with other Bluetooth devicesSending an image Connecting to other devices Wi-Fi DirectUnpairing Bluetooth devices About Wi-Fi Direct Ending the device connection Adding printer plug-ins Connecting to a printerPrinting content Mobile printing Upgrading with Samsung Kies Device & data managerUpgrading the device Upgrading over the air Transferring files between the device and a computer Connecting as a media deviceDevice MTP Backing up and restoring data Connecting with Samsung KiesUsing a Google account Tap Backup and reset and tick Back up my data Using a Samsung account Performing a data reset→ Back up About Settings SettingsWi-Fi Tap →Advanced →Keep Wi-Fi on during sleep BluetoothSetting Wi-Fi sleep policy Setting Network notification Data usage Flight mode Mobile networks Default messaging appSIM card manager More networks Sound Lock screenRingtones Wallpaper Display Ringtones and keypad tones Additional settingsCall Answering/ending calls Voicemail BatteryStorage Application manager Security Location Language DefaultSet up SIM card lock Language and input Keyboard swipe Samsung keyboard Text-to-speech options Google voice typingPointer speed Add account Backup and resetDate and time Printing AccessibilityAbout device About Accessibility Accessibility Activating or deactivating TalkBack Setting the accessibility shortcutOn the Apps screen, tap Settings →Accessibility →TalkBack Voice feedback TalkBack Controlling the screen with finger gestures Configuring settings for vertical gestures Configuring finger gesture settingsConfiguring settings for shortcut gestures Changing reading units Changing reading units by using the local contextual menu Changing reading units using two-part vertical gestures Pausing TalkBack Configuring settings for TalkBack Using the quick navigation featureAdding and managing image labels 107 Setting text-to-speech features Reading passwords aloud Entering additional characters Entering text using the keyboardEditing text Entering text by voice Turning off all sounds On the Apps screen, tap Settings →Accessibility →Font sizeChanging the font size Magnifying the screen Mono audio Setting tap and hold delay optionsInteraction control Auto rotate screen Screen timeoutAnswering or ending calls Using other useful features Your device displays network or service error messages Troubleshooting Touch screen responds slowly or improperly Sound echoes during a call Your device is hot to the touch Another Bluetooth device is not located Data stored in the device has been lost Copyright