Hi everyone, I just need some help with something. I just purchased an iphone 3g on a contract. My iphone 3g firmware is 2.2.1 (got it yesterday). I was just wondering, if i "hack" it and im able to get all the applications that are awesome, will it affect my free data and wifi i get from my provider? At the moment i have a contract that says i have free internet and also wifi connections to surf the web free. I just need to know if i hack the phone will it affect my contact because i have already activated the iphone with the service provider. Thanks, i hope i made sense.