With the new JB recently unleashed there are an unknown amount of apps/themes/tweaks that will not work. Most developers are above board and will notify you on their Cydia page that their program will not work. Some, less scrupulous developers, will let you purchase their item, then find out for yourself that it is unusable, and then cry wolf that it's not their problem it's the fault of some other App. I would like to start a list here of the least honest of these folks that have no problem ripping us off. THEMES 3D HD - $2.99 3D HD Reboot - $2.99 from ZodTTD & MacCiti Author: JunesiPhone/bAdGB - street.visions Basically he states that it's not his problem, it is an issue with WinterBoard. He acknowledged his themes do not work and is completely unapologetic about that fact. His attitude is I should know his themes don't work properly. His profanity laced email responses basically sound like he's a 15 year old with no morals or ethics. I strongly recommend that you avoid purchasing anything from this seller. We need to fight back with our wallets.