I was wondering. If I have a game and I want to send highscores from the phone to a server... Which protocols should I use? I was thinking of GPRS but is this the only way I can do it? Thanks!
The most common connection method is to use the HttpConnection. Whether that results in the use of a GPRS or dial-up connection is down to the device configuration and (as far as I'm aware) cannot be affected or detected by a midlet.