I just unlocked my iphone using anySIM 1.2 u successfully. My phone was updated to 1.1.2 accidentally and I managed to put it back down to 1.02.
Funny thing is, i get the message from anySIM that my phone has been succesfully unlocked. But when I put in a non ATT sim, it tells me "Incorrect SIM. This iPhone must be used with an approved SIM"
Any ideas? I'm on 1.02 (1C28), modem firmware at 04.02.13_G.