how to download latest version file in android?
<p>I have prepared one sample application.When application install in devices download the file from server and store in local storage.When launch the application first check the file
version in server(file name like this filename_version(g_0.1)).when change the version that time only download the file and store in local, old version remove from local.</p>

<p>How to do this .Please guide me. </p>
