Everything is up to date,my itunes is off even took it off the processes. I have 3g with 3.1.2 I used blackra1n downloaded it,it would start and like freeze,then I would manually hold the power and home button to shut the phone off,then on my computer it would say congratulations your phone is jailbroken,yet the phone didnt change,as well it wouldnt restart the phone by itself,I had to manually restart the phone and nothing changed. Please help me,thank you.