...expired? I just upgraded my iPhone 3GS from iPhone 3G recently like a week ago bec I had no patience.. and I regretted it....my contract was supposed to expire after August 25th but now its postponed to next December.
Nope just pop in your sim card and go. I'm trying so hard to wait to till August. I switched and just started with the basic 3G.. Ready for the 4 already