1. To search from the home screen,swipe to and tap the Google Search field.
   
2. Tap the Search field to enter your search criteria.
   
3. To clear the search field, tap the Search field.
   
4. Tap the Delete key to clear the search field.
   
5. To use Voice-search, tap the Microphone icon.
   
6. Speak now to search.
   
7. To access Google Search settings, press the Menu key.
   
8. Tap Settings.