Since the death of Installous there hasn’t been a way to sync cracked apps with iTunes. That is until now. AppAddict+ will sync your cracked apps. The only downside is it only works for apps installed through AppAddict. That is, it won’t iTunes sync cracked apps from 25pp, AppCake or others. Just add this repo to Cydia – http://appaddict.org/repo/ and install AppAddict+. Next goto http://www.appaddict.org/ on your iOS device and download and install any cracked apps you like. Next, do a hard reboot of your iPhone, iPad or iPod. Sync you apps with iTunes and it should work. If it doesn’t then do another hard reboot as a few people have reported it takes multiple tries before it starts working. I don’t really see the point of syncing apps with iTunes so I haven’t personally tired this but there is a long thread at Sinful iPhone here with lots of people verifying that this works.