Ok so I jailbroke my 3gs so I could send and receive MMS with straight talk. But other than this what can I do now that its jailbroke and how do I do it? Also I ran through the process with redsn0w and as far as I can tell there is nothing different about the phone other than the little cydia app. Which has a blank logo. Did I do something wrong or is this because I dont yet have a sim in the phone. Please help I am a total newb to all this.