Help with REunlocking the iphone

[T-mas77]

i just got the iPhone for Christmas unlocked and ready to go with Rogers. I went onto iTunes and decided to upgrade it to 1.1.2 not thinking that it would block my Phone. Know i cant do anything accept make emergency phone calls. does anyone have any solutions on what to do. please im in desperate need of help

[maf200311]

thats weird that you just got a iphone and you can unlock it. what you unlock it with? well if its a week 44 and below phone then you can follow this guide http://modmyi.com/wiki/index.php/Unl..._%28Upgrade%29
it covers accidentally upgraded to 1.1.2.