user's Guide

   HP
               .

 HP
      
http://welcome.hp.com/
country/us/en/wwcontact.us.html.
●     HP.
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       .
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   .
●    HP.
Google
  Google   
http://www.google.com/
mobile/android.
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       Google.
 
          
.
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  .
 
          
.
●  .
 
      
  .
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    .
