I unlocked my 1.1.2 otb iphone 2 weeks ago and everything worked great. 2 days ago it froze so i turned it off. when ever i turned it on it would go straight to the apple logo. i could only get it in restore mode or on the apple logo. i finally restored it thru itunes but now ziphone wont unlock it for me. it just gets stuck on the apple logo screen . Can someone please tell me how to get my unlocked phone back???