title: android statistic 3g traffic for each APP, how?
body: <p>For statistic network traffic per APP, what I'm using now is <a href="http://developer.android.com/reference/android/net/TrafficStats.html">Android TrafficStats</a></p>
  
  <p>That I can get result like following :</p>
  
  <ul>
  <li>Youtube 50.30 MBytes</li>
  <li>Facebook 21.39 MBytes</li>
  <li>Google Play 103.38 MBytes</li>
  <li>(and more...)</li>
  </ul>
  
  <p>As I know, the "Android Trafficstats" just a native pointer to a c file. (maybe an .so ?)</p>
  
  <p>But it mixed Wifi &amp; 3g traffic, is there any way to only get non-WiFi traffic statistic ?</p>