1. Is 2.0 easily jailbroken and safe? 2. I currently have a JB 1.1.4, should I upgrade and would I lose all of my songs? (Most of my songs aren't on itunes anymore) 3. What are the downsides of upgrading to 2.0? 4. I heard there is a newer firmware like 2.0.1 what about that? 5. Not exactly 2.0 Q but what about 1.1.5? Is it inferior to 2.0 in every way and I shouldn't consider upgrading to it? Please and thank you. Please Register or Log in to view images This will help me a lot.