Firstly a big hello to everyone! I had a question I was hoping someone could help me with, I consider myself to be very inexperienced when it comes to technology and having bought a iPhone 5 recently I have heard that 'Jailbreaking' it can bring many benefits. I have heard many different things that people have been telling me and its got me a little confused. Therefore I would like to know, 1. After Jailbreaking, can I simply sync the phone again with iTunes as normal? 2. What settings/functionality is lost after Jailbreaking? 3. Finally, what is the procedure of updating the firmware after Jailbreaking? Any help would be appreciated!