title: Android autoupdate from own server
body: <p>Ive been looking for a good example, how to update my own developed application. So, I have an installed apk on my device and when I started it I'd like to check if any updates are exist on my server. If it does, then download from the webserver and install it.</p>
  
  <p>At first I have to check to my server if there are any updates. If it does then download and install it.</p>
  
  <p>Which is the best way for that? And anybody could show me some tutorial or maybe example?</p>
  
  <p>Thanks afurther to your answers</p>