Hi, I have a Java program to connect to a server, get a text file, and display it, using HTTP. It works fine on t-mobile in USA, and SFR in France. But, my C code version of HTTP can only work on t-mobile, not on SFR. When trying to connect from SFR to my server, I don't see any activity on my server side. Can anybody tell me what is the difference between J2ME and native C when using socket to do HTTP. My phone is 3650 and 3660. Thank you in advance.