Please do not suggest IEMI Unlock

So I updated my iPhone from 5.1.1 to 6.1 using Redsn0w Extra > More Extra > Restore preserving the baseband. after the restore it was doing the 1 bar to searching to no service and looping around with that.

I went through the activation that ios has but iMessage and FaceTime say waiting activation

I installed Ultrasn0w 1.2.8 but still same thing. i uninstalled mobilesubstrate and reinstalled it same thing. I have done several restores on the 6.1 but cannot get it to work.

I am now restoring back to 5.1.1

let me know if you guys have a solution and i will update

thanks