Ok, so I called AT&T before I turned on my phone to switch the phone lines before I turn on the 4S...she switched the sim and all, told me to turn the phone on and it still showed that it would activate on the old number....not the number I want to activate under....is that server issue as well?
I did the same thing, still waiting to activate (and the on-screen prompts still show the old number I DON'T want to activate). Hope this works, eventually