I have a OTB 1.1.1 and i was downgrading to 1.0.2 I got almost all the way through it until i got to the part that says activate phone. Now when i connect to itunes it says " Cannot connect to itunes store." but i plugged in my friends phone and it pulls it up like normal. What do i do? help me my phone is completely outta commision until i fix this.