title: Uploads restarting indefinitely if they fail - Will it happen on 3G/4G
body: <p>Is there a way to prevent BackgroundTransfer from trying indefinitely to upload a file. Let's say one of my user is trying to upload a movie from the phone to Facebook. Facebook Graph API doesn't accept byte-range/resume/etc. Let's say the network is slow, less than 50 kbps. Under 50 kbps, BackgroundTransferService will restart the upload.</p>
  
  <p>That being said, when testing my app, I've noticed that the uploaded restarted 4-5 times under my very slow 3G wifi router (yeah... I'm a mix of the two cases).</p>
  
  <p>Will this behavior happen on a GSM/3G/4G network?</p>
  
  <p>What think is that this behavior is totally welcome, on a Wifi, but not on a phone network, as data costs more.</p>
  
  <p>[Edit]</p>
  
  <p>I forgot one important info: I don't have internet on my WP, so that's why I ignore the behavior of BTS on a phone network.</p>