1. Status Bar
  2. Application icons
  3. Quick Access Bar
  4. Touch keys bar
  1. Status Bar Shows device status information, including the time, Wi-Fi signal strength, battery status, and notification icons.
  2. Application icon Tap an icon (application, widget, folder, etc.) to open and use it.
  3. Quick Access Bar Provides quick one-touch access to the functions you use most often. The icons in this bar display on all of the Home screen canvases.
  4. Touch keys bar Provide easy navigation anywhere you are in the software. They are the Back key, the Home key, and the Menu key. The keys on this bar can be changed (see the Display settings menu).