I have a iPhone 3g with rogers. i had the rogers sim card in and ran blackrain. all went well with the jailbreak and then i installed blacksnow. i recieved no errors through the whole process. I then proceeded to taking out the rogers sim and putting in a fido Sim. When i did that, i get a message on the iphone screen saying..."Different sim Deteced" and it shows to connect to itunes....any idea?