title: How can I use OAuth in my Android App?
body: <p>I will get just one Token, when the Client logging in to the Server.Then I store that in my SQLite database by Client and in the database of server too. When the App running again, just compare  the Username+Token (from SQLite database) with Username+Token from database of server (MySQL) , when they are passed, then the User is logging in (the user stay logged in). I use in Eclipse Tomcat Servlet (Jersey).
  Sorry for the spelling errors, I can't speak English.</p>