I ran Anysim 1.1 Unlock on a 1.1.1 iPhone with my wife's Cingular SIM card with the "unlock success prompt."

However, the network is "Not Available" under "Carrier."

When I pop in the original iPhone SIM, I get the ATT network.

When I use a Singtel "hi!" card SIM, there are no network bars and "Carrier" shows "ATT" and "TMobile;" both greyed out.

Am I just using the wrong SIM cards? Or did Anysim not function properly? Next steps?