So I am using a jail broken iPad and the categories app to reduce the amount of pages of apps. I have 3 folders, one for cydia and the like, one for games, and one for all other apps. What's odd is that the Cydia folder has it's app icon, but the other two folders only have solid white icons. I have tried respringing, deleting and making new folders but it's the same thing over again. Anyone know what's up?