Emergency notification preview allows you to play a sample emergency alert tone. TapStop to cancel the playback. Vibrate allows you to select vibrate options for emergency messages. Alert reminder allows you to configure the reminder interval. Add signature allows you add a text signature to all messages you send. Signature text allows you to enter a text signature, when Add signature is enabled. Spam settings allows you to filter incoming messages for spam messages. Add to spam numbers allows you to enter telephone numbers, to automatically flagmessages from the numbers as spam, when Spam settings is enabled. Add to spam phrases allows you to enter a text phrase, to automatically flag messages asspam when they contain the phrase. Available when Spam settings are enabled. Block unknown senders allows you to automatically block messages from numbers that arenot stored as contacts on your phone.Social Networking AccountsStay in touch on the go with all your social networking accounts. Post updates on Facebook and Twitter,review your LinkedIn contacts, see what everyone’s talking about from YouTube, and more.FlipboardThe Flipboard application creates a personalized digital magazine out of everything being shared withyou. Access news stories, personal feeds and other related material. Flip through your Facebooknewsfeed, tweets from your Twitter account, photos from friends and much more.■ Press and tap Apps > Flipboard.Google+Google+ makes messaging and sharing with your friends a lot easier. You can set up Circles of friends,visit the Stream to get updates from your Circles, use Messenger for fast messaging with everyone inyour Circles, or use Instant Upload to automatically upload videos and photos to your own private albumon Google+. Visit google.com/mobile/+/ for more information.Google+ uses your Google Account. If you don’t already have a Google Account set up on your phone,you can set one up.1. Press and tap Apps > Google+.2. If you are signed into more than one Google Account, select the account you would like to usewith Google+.3. Follow the onscreen instructions to use Google+.Accounts and Messaging 50