WP7 HttpWebRequest without caching

Question

It seems that HttpWebRequest caching in WP7 is enabled by default, how do I turn it off? Adding a random param url + \"?param=\" + RND.Next(10000) works, but it\'s quite

Answer 1

How do you know it's the phone, not the server (or a proxy somewhere between) which is caching?
Have you checked this with Fiddler2 (or equivalent)?

Have you tried setting headers to disable caching?
Something like:

myRequest = (HttpWebRequest)WebRequest.Create(myUri);

myRequest.Headers["Cache-Control"] = "no-cache";
myRequest.Headers["Pragma"] = "no-cache";