I have BossPaper as I liked the idea of a slideshow in the background of my home screen, now the problem is that the transition otion doesnt work. Ive done a google search and it doesnt seem like these have worked since early versions of iOS 4.

The app works great but i would like the picture to transition rather than just change, is there anyway to go about this or is there another tweak in Cydia that i could get and have overlooked?