title: Android - Set variable once and use everywhere in app
body: <p>Basically my question is I want to set lets say a string to A or B that is chosen by the user on the first screen. And then have this string variable be saved to be used on other actives else where in the app. I have see the posts and many like in <a href="https://stackoverflow.com/questions/1944656/android-global-variable">Android global variable</a>.</p>
  
  <p>But the variable needs to be set and the gotten on each activity the variable isn't saved, once and then can be used everywhere?</p>
  
  <p>How could this be done?</p>
  
  <p>I hope i have explained this well enough, as my question differs from the one above.</p>
  
  <p>The variable is not final it can be changed on the first activity but then I want to use it on the following activities, with out having to pass it with intent to each one.</p>
  
  <p>Thanks for the help in advance.</p>