ok guys this is what i did after doing alot of reading,i have an activated iphone sftw1.1.4,what i wanted to do is jailbrake and unlock so i can use my phone in europe,opened up ziphone 3.0 went into advace feetures and cheked box jailbrake and unlock clicked proceed went fine i have the installer on my home screen but when i took my sim out and put my wifes att sim and tried to make a call it says call failed all the time,in the top left hand corner there are four bars of service but not all the way up,they seem like they're half bars,did i do something wrong please help as i am going to europ in a few days and would like to use phone overseas.

Thread Closed > title not in conformity.
Please take time to read the title format link in my signature to know why.

As for your question, you should restore your phone 1.1.4 and use PwnageTool to safely unlock it.
You can also update it to 2.0 and unlock it.

Last advice: Stay away from StronZiPhone if you don't want to mess your phone.