Jailbroke my phone, installed a bunch of shit, customized my theme, blah blah blah... Somewhere along the line, it changed my SMS sound. Not the regular sound I hear when I'm not using the phone, only the sound it plays when I get a new text while I'm already in the SMS program. What I mean by that is if I'm not using the phone, or if I'm doing anything except texting, it plays the regular sound I picked in my settings. But if I'm reading a text, or texting someone, it plays some high-pitched beep sound and it's fucking annoying. Any idea how to fix that? Like is there a file I can overwrite to change the sound?