title: Image, saved to sdcard, doesn't appear in Android's Gallery app
body: <p>I save an image to the sdcard and it doesn't appear in the Gallery application until I pull off the sdcard and return it back.</p>
  
  <p>Do you have any idea why is it so?</p>
  
  <p>Seems like the Gallery application has some cache that isn't updated on file save...</p>
  
  <p>Actually, I also want to open the just-saved image in Gallery application and have no success with that <br/><a href="https://stackoverflow.com/questions/2169649/open-an-image-in-androids-built-in-gallery-app-programmatically">this</a> is my question about this issue.</p>