94• Settings: allows you to select the following additional options:– Cache Settings: allows you to set options to pre-fetch map tiles whennot using Wi-Fi and to clear the cache that holds the map tiles.– Location Settings: lets you access and configure the locationsettings.– Labs: this is a testing ground for experimental features that aren’tready for primetime. They may change, break or disappear at any time.Click on a Lab to enable or disable it.– Terms, Privacy & Notices: displays the Terms and Conditions,Privacy Policy, Legal Notices, or Web History. Select the desiredinformation from the pop-up menu.– About: displays general information about Google maps such asVersion, Platform, Locale, Total data sent, Total data received, Freememory, etc.• Help: provides application support information.MemoCreate and manage text memos, and send memos via Bluetoothto paired Bluetooth devices. From the Home screen, touch Applications ➔Memo.Note: To send a memo via Bluetooth, save the memo, then touch and hold onthe Memo for options. For more information, see “Bluetooth” onpage 82.MessengerMessenger allows you to bring groups of friends together into asimple group conversation. When you get a new conversation inMessenger, Google+ sends an update to your phone. From the Home screen, select Applications ➔MessengerFor more information, refer to “Messenger” on page 65.