Unlock US Iphone for use in Ireland

[pospower]

Ok I have a us IPhone on ATT. My wife has ATT Sim that she use's for work. Here company pays!!!! All international calls ect.

We are going to Ireland for Christmas and I was wondering what I need to do to prepare the iphone so that it will work over there. Again I will not pay roaming or internet charges so I just need it to work.

As of now I have a modded phone with 1.1.2 on it. All applications work installer ssht wifi ect. I just don't have it unlocked for other carriers. I'm looking again for the easiest program to do this so I can just put her sim in and go.

Thanks in advance for any help.

Jay Dunigan

[robbpell]

anySIM unlocks phones for other carriers but i dont you need to unlock it as its att and iphones work on at&t if i understand correctly you want to use your wifes sim in your iphone try just putting her sim in if she has an older sim it might not work

[pospower]

Wow it worked!!! Wife's sim in. Now question will it work in Ireland. Phone or edge?