Activation thru itunes, already have service with att

[ballhwk2001]

i bought an iphone that was previously unlocked, jailbroken, and activated with ziphone. I have service with att now, but when i upgrade to 2.0 itunes wont activate my phone, says i have to purchase a plan, any ideas on this. do i have to use winpwn since its already unlocked and activated from before? thanks

[redcard]

Weird. In the UK we can use any o2 sim on the original phone and activate through itunes. Guess the same doesn't apply with AT+T over there

[Pineapple Devil]

any time you update the firmware you have to re-jailbreak/activate/unlock