How to Turn Off Download Plug-in? Or get Tversity to work?

[jaredb03]

I am trying to use tversity on my iphone but i keep getting a message that says "This movie format is not supported" it says that on any music or videos i try to open. I read somewhere that it will work if you turn off the download plug-in but i don't know how to do that. supposedly you can do it from bossprefs but i cant find anything in that unless it is named something else. Please let me know how to shutoff download plug-in or if you have an alternate method of getting tversity to work i would like to know that also. Thanks, Jared

[461am]

you have to download the bossprefs safari dl plugin from cydia first.