Samsung Mobile₁⁽³⁸⁾ Tablets₁⁽⁷⁴⁾ Galaxy Tabs₁⁽⁷⁹⁾ Galaxy Tab A 10.5 Wi-Fi

Battery, View how battery power is used for device activities

Samsung Galaxy Tab A 10.5

Wi-Fi SM-P580NZKAXAR SM-P580NZWAXAR

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Battery

View how battery power is used for device activities.

1.From a Home screen, tap Apps > Settings.

2.Tap Battery for options:

•Power saving mode: Save battery power by limiting your device’s performance and restricting location services and most background data.

•Ultra power saving mode: Save battery power by using a minimal Home screen layout and limiting the number of usable apps.

•Percentage on status bar: Display the battery charge percentage next to the battery icon on the Status bar.

•Past and predicted usage: View estimated usage time remaining based on your usage over the last 7 days.

•Recent battery usage: Tap an item to view details of its battery usage.

3.Tap More for the following options:

•Refresh: Update the listing.

•Optimize battery usage: Choose apps to optimize their individual battery usage.

Settings

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Battery, View how battery power is used for device activities - Samsung

Contents

T A B L E T Legal Intellectual Property Open Source Software Disclaimer of Warranties; Exclusion of Liability Modification of Software Samsung Knox Samsung Electronics America (SEA), Inc Do you have questions about your Samsung Mobile Device Legal Information Table of Contents Getting Started Applications Know Your Device Settings Page Getting Started Front View Back View Assemble Your Device This section helps you to assemble your device Install an Optional Memory Card Charge the Battery When to Charge the Battery Set Up Your Device Turn Your Device On or Off Turn the Device On Turn the Device Off Restart the Device Initial Set Up Secure Your Device Lock the Device Unlock the Device Set Up Accounts on Your Device Samsung Account Google Account Factory Reset Protection Enable Factory Reset Protection Disable Factory Reset Protection Know Your Device Home Screen The Home screen is the starting point for using your device Customize the Home Screen Manage Home Screens Wallpapers Widgets Add a Widget to a Home Screen Remove a Widget App Shortcuts Add a Shortcut to a Home Screen Remove a Shortcut Move a Shortcut Folders Create a Folder Remove a Folder from a Home Screen Status Bar Status Icons Notification Icons Navigation Learn the basics for how to navigate through your device Touchscreen Navigation Tap Touch and Hold Swipe Drag Pinch and Spread Common Options Notification Panel View the Notification Panel Quick Settings Quick Connect Multi Window Multitask by using multiple applications at the same time Window Controls Activate Multi Window S Pen The S Pen is a stylus that assists you in performing different functions Remove S Pen Air View Direct Pen Input Configure S Pen Settings Replace the S Pen Tip Air Command Create Note Smart Select Screen Write Translate Add Shortcuts Air Command Settings Enter Text Text can be entered using a keyboard or by speaking Use the Samsung Keyboard Special Keys Predictive Text Configure the Samsung Keyboard Use Google Voice Typing Configure Google Voice Typing Applications Apps List Access Apps Download and Install New Apps Uninstall or Disable Apps Search for Apps Organize Your Apps Use Folders to Organize Apps Add a Folder to a Home Screen Google Apps Enjoy these apps from Google Chrome Drive Gmail Google Hangouts Maps Photos Play Movies & TV Play Store YouTube Additional Apps CNN for Samsung Excel OneDrive OneNote PEN.UP PowerPoint Samsung Kids Samsung+ Skype The Calculator provides basic and advanced arithmetic functions Basic Operation Additional Functions Scientific Calculator Calendar Manage your events and tasks Calendar View Create an Event Share an Event Delete an Event Create a Task Delete a Task Calendar Settings Camera and Video Take Pictures Shooting Mode Camera Settings Page Clock The Clock app offers features for keeping track of time and setting alarms Alarm Create an Alarm Delete an Alarm World Clock Stopwatch Timer Contacts Manage Contacts Find a Contact Add a Contact Edit a Contact Share a Contact Link Contacts Unlink Contacts Delete Contacts Favorites Mark Contacts as Favorites Remove Contacts from Favorites Create a Group Rename a Group Add Contacts to a Group Send an Email to a Group Delete a Group Contacts Settings Email Use the Email app to view and manage all your email accounts in one app Configure Email Accounts View Multiple Email Accounts Manage Your Inbox Create and Send an Email Remove Email Accounts Email Settings Galaxy Apps Galaxy Essentials Gallery View, edit, and manage pictures and videos View Images and Videos Zoom In or Out Play Videos Image Options Share Images and Videos Delete Images and Videos Internet Access the Internet with a fully-featuredweb browser Access the Internet Command Keys View a Web Site Browser Tabs Save and Open Bookmarks Saved Pages View History Share Pages Secret Mode Internet Settings My Files File Groups Recent Files Options Other Category Options Additional Options Samsung Notes Use Samsung Notes to write and save notes on your device Compose a Note Edit Notes Browse Notes Notes Options Settings How to Use Settings Access Settings Search for Settings Wi‑Fi Turn Wi‑Fi On or Off Wi‑Fi Status Indicators Wi‑Fi Networks Manually Connect to a Wi‑Fi Network Wi‑Fi Options Wi‑Fi Direct Wi‑Fi Direct Status Indicator Bluetooth Turn Bluetooth On or Off Bluetooth Status Indicator Scan for Bluetooth Devices Pair Bluetooth Devices Rename a Paired Device Delete a Paired Device (Unpair) Airplane Mode Enable Airplane Mode Data Usage More Connection Settings Nearby Device Scanning Printing Virtual Private Networks (VPN) Add a VPN Connect to a VPN Disconnect from a VPN Edit or Delete a VPN Screen Sharing Ethernet Smart Manager Access Smart Manager Quick Optimization Use Smart Manager Applications Settings Manage settings for applications on your device Application Manager Application Manager Options Manage Apps Default Applications Application Settings Sound Settings Change the Sound Mode Adjust the Volume Change the Notification Sound Do Not Disturb System Sounds Key‑Tap Feedback Sound Quality and Effects Notifications Display Settings Adjust the Screen Brightness Change the Font Size and Style Enable Icon Frames Set the Screen Timeout Enable Smart Stay Screen Saver S Pen Settings Configure options and settings for the S Pen Feedback S Pen sound “S Pen” on page Advanced Features Configure features on your device that make it easier to use Users Share this tablet with multiple people by creating User accounts Delete a User or Profile Set Up User Profiles Switch User Profiles Change User Account Nicknames and Photo IDs Wallpaper Change the look of the Home and Lock screens with wallpaper Home Screen Settings Lock Screen and Security Set a Screen Lock Find My Mobile Unknown Sources Encrypt SD Card Secure Startup Other Security Settings View Passwords Security Update Service Device Administration Credential Storage Page Privacy Location Locating Method Recent Location Requests Location Services App Permissions Private Mode Report Diagnostic Info Accessibility High contrast fonts High contrast keyboard Show button shapes Magnification gestures Color inversion Dexterity and interaction Universal switch Press and hold delay Interaction control More settings Add an Account Synchronize Accounts Account Settings Remove an Account Google Settings Configure your device’s Google settings Customize Google Backup and Reset Backup and Restore Auto Restart Reset Reset Settings Reset Network Settings Factory Data Reset Apps Settings 2.Tap Backup and reset > Factory data reset Reset device Language and Input Configure your device’s language and input settings Set Your Default Language Default Keyboard Samsung Keyboard Google Voice Typing Handwriting Recognition Language Text‑to‑Speech Options Pointer Speed Battery View how battery power is used for device activities Storage Device Memory Memory Card (SD Card) Mount a Memory Card Remove a Memory Card Format a Memory Card Accessories Configure options when using a book cover (not included) Date and Time About Device