Hello I used the nextgenserver to get the unlock code for zte blade (yoigo in spain). I used the option of orange san francisco, but when I insert a new sim and put my code, it does not unlock the phone!! Do I need separte unlock code? where can I get it? thanks in advance cheers, EDIT: Finally found out that the new Yoigo ROM is VB04 and the calculator worked fine on B03 and is not working for B04. Any ideas what I can do.. Maybe go for a custom ROM or the Yoigo B03 Rom?? Will a custom ROM such as CM7 automatically remove network lock??