I got my new s3 about a week ago and I love every thing about it.. Except I am having one problem.. I like to customize my own ringtones for different notifications and what not.. Getting my own ringtone was easy.. But when I use apps to change my notification sound it doesn't work for text messages.. I don't understand why it isn't working.. It works for other notifications like facebook but not text messages.. Can someone explain to me why that is or what I can do to fix this. Thanks!