First off, I looked around and couldn't find anything. Sorry if these have been asked before. First- I added a bunch of app sources, and now when I try to install any app, it says "Error: Package download failed!" Even on 1.1.1 apps, it says that. How do i fix it, so it lets me install them without an error?? And second- I had 1.1.4, downgraded to 1.1.1 and jailbroke my ipod touch. Now how do I upgrade to 1.1.4 WITHOUT losing ANYTHING?? Is there a way to just upgrade and keep all the apps/music/videos/etc. I already have?? Thanks a ton, and again, sorry if these have been asked (probably have), but I couldn't find it anywhere.