Hi, I just got the iPhone 4 and I'm new to the iPhone scene. I was able to make and upload a custom ringtone but I was wondering if it were possible to make and upload a custom tone for text messages. Thanks.
You have to wait for a jailbreak. Then you either have SSH or use a program like Phoneview to drop the tone you made in a specific location in the phone. The tone also has to be a specific format.