People told me this with my razr.. but they were wrong.
Not like I condone seem editing But I've done it ;)
Not to this phone though, makes me interested to see if I can get the hacks for it.. Anyone with enough time can hack a phone. I know a guy who used to go to my school, got kicked out for hacking into the office databases.. he's put his talents into cracking phones and learning seem edits
I will agree though there is no *safe* way to change the carrier banner.
voids your warranty if they find out you did it, if there is a way to do so.