I have an iPhone with firmware 1.1.2 and i have installed Customize 1.18b and also tired 1.13, but i can't seem to get it to change my message tone. It lets me do everything else like change the order of icons and what not.

However when i go into change the message tone to something else it tells me i have done it but then it never really works.. I

Does anyone know why this would happen and does anyone have a fix for the problem?