143 | Samsung GT-P8110HAVXAR manual

3.To remove or disable a CA certificate, scroll down to the bottom of the details screen and touch either Disable for system cer- tificates or Remove for user certificates.

When you disable a system CA certificate, the button at the bot- tom of its details screen changes to Enable, so you can enable the certificate again if necessary. When you remove a user-in- stalled CA certificate, it is gone permanently and must be re- installed if you want it back.

4.In the confirmation dialog that appears, touch OK.

NEXUS 10 GUIDEBOOK

DEVICE SETTINGS

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Contents

For AndroidTM mobile technology platform Nexus 10 Guidebook Table of contents Use the keyboard Try some appsUse Google Now & Search Accessibility Wireless & network settings Device settings Security settings Appendix Hardware reference Using Nexus Charge the battery Get started Turn on & sign Get around Back Home Recent apps Browse & organize your Home screens Browse Home screens Organize Home screens Touch & type GET Started Type text by speaking Why use a Google Account? What’s New in Android Gesture Typing Android Expandable notifications Quick Settings AndroidGoogle Play widgets Rearrange Home screens Screen magnification Android Google NowSay Google to search Explore your tablet Swipe up for Google Now You’re in control Swipe down for notifications & settings Pending Explore Your Tablet Quick Settings Relax with Google Play Use Google Play widgets All Google Play recommendation widgets work the same way Find your content Shop on Google Play Google Play settings Use & customize the lock screen Google Play supportAdd a widget to the lock screen Reorder lock screen widgets Go to Settings Personal Security Screen lockTry Face Unlock Remove a lock screen widget Share content with Android Beam Change the wallpaper Take a screenshot Connect to keyboards, mice, & other devices Keyboards Mice Other input devices Use the keyboard Enter & edit text Basic editing Use next-word suggestions Try Gesture Typing Use keyboard dictionaries Personal dictionary Add-on dictionariesTouch Add-on dictionaries Use All Apps Move between screens. Swipe left or right Start Gmail Find People Nexus 10 Guidebook TRY Some Apps Manage your Calendar Manage events and calendars. Touch icons across the top Open & use Clock Set an alarmSet a timer Email guests Use the stopwatch View your Clock Manage downloads Nexus 10 Guidebook TRY Some Apps Use Google Now Search About Google Now About Google Now cards About location access, reporting, & history Just go to Settings Accounts Google Location settings About Web History & other data Use Google Now Edit card settings Adjust notificationsDismiss cards Touch Menu Settings Google Now, then slide the switch Turn off Google NowNotifications Define home & work Control location access, reporting, & historyTouch Turn off Edit Go to Settings Google Maps & Latitude Turn off location reporting & historyDelete location history details Turn off location access for your tablet Search & Voice Actions basics Voice Search & Voice Actions Search tips & tricks Search by typing USE Google NOW & Search Use Voice Actions Voice Actions commands Create a Calendar Event Go to Google Now Card list Birthdays Concerts Flights Gmail Event bookings Gmail Flights Gmail Hotels Gmail Packages Gmail Restaurants Location history Movies News update Next appointmentPhoto spot nearby Places Public alerts Public transport Sports Stocks Traffic Travel Currency Travel Nearby attractions Travel Time back home Travel TranslateWeather About Gmail Cards About the Location History card Search settings About the Stocks card Voice settings Tablet search From your tablet’s main Settings app Privacy & accountsGoogle Search Accessibility Accessibility overview Accessibility gestures for Android 4.2 Jelly Bean Users with low vision Related Settings Accessibility Up then left Home button Set up your tabletShortcut gestures in TalkBack Down then left Back button Accessibility Use magnification gestures Overlays Go to Settings Accessibility TalkBack Use TalkBackToggle magnification in or out Triple tap & release Change TalkBack settings When to speak Feedback settings Enhance web accessibility Use Explore by Touch with TalkBack Navigate the Home screen Up then left Home button Accessibility Try Google Play Use Google Play widgets Shop on Google Play Google Play Settings Use Gmail Read your messages Gmail settings Search your Inbox Browse Chrome More Gmail help 101 Force enable zoom More Chrome Help Use the lock screen About the lock screenUnlock your tablet Accessibility settings 105 Adjusting settings Connect to Wi-Fi networks Turn Wi-Fi on & connect to a Wi-Fi networkTouch Settings Wireless & networks Wi-Fi Add a Wi-Fi network Forget a Wi-Fi network Configure proxy settings for a Wi-Fi network Select Show advanced options Networks Wi-Fi Connect to Bluetooth devices Turn Bluetooth on or off Touch Settings Wireless & networks Change your tablet’s Bluetooth name Pair your tablet with a Bluetooth device Connect to a Bluetooth device Configure or unpair a Bluetooth device Optimize data usage Works Data usage View data usage by app Set auto-syncRestrict background data Control airplane mode & other network settings Wireless & networks More VPN Connect to virtual private networksAdd a VPN Connect to or disconnect from a VPN Edit a VPNDelete a VPN Change sound settings To customize the sounds your tablet makes, go toDevice Sound Set up Daydream Transfer files through USB Time to sleep Windows transfer Mac OS transfer Extend battery life Settings Device DisplayDevice Storage Menu USB computer connection 125 Manage memory usage Use the Apps screen 128 About tablet sharing Related setting Add, modify, or delete usersDevice Users Go to Settings Device Users Touch Add user Add a userModify user info Switch users Delete a user Security settings Security on Android Manage security settings Protect against harmful apps About verifying appsControl app verification Set screen lock 137 Settings Personal Security Make passwords visible Encrypt your data Touch Settings Personal Security Encryption Encrypt tablet Touch Encrypt tabletTouch Encrypt tablet again Work with certificates Install client & CA certificates Work with CA certificates 143 Manage location access Settings Personal Location accessFor your tablet Go to Settings Accounts Google Location settings For Google apps Change backup & reset options Reset To add a new account, touch Backup account Add account Go to Settings Accounts Add account Add or remove accountsAdd an account Configure sync options Settings Accounts GoogleRemove an account Configure auto-sync for all apps Configure Google Account sync settings Go to Settings Personal Accounts Google Touch Menu Sync now Appendix Hardware reference What’s in the box Nexus TOP Back Detachable back panel Regulatory marks & serial number Specs WQXGA, HD PLS GPS 159