I just upgraded to ios 4.2 and recently downloaded bosspaper well it doesn’t work….. the back ground doesn’t change. Does anybody know how to get it to work?

Ive tried ztoggle but that makes the multitasking switcher on the home page disappear and it turns the all the labels from white to grey.

Help please. Thinking of downgrading back to 4.1 cause I love Bosspaper