I'm an iPhone developer and I got iPhone OS 3.0 thanks to my iPhone Developer Account.
But my iPhone (1rst generation) is an unlocked one.
I tried by downgrading and unlocking to 2.0.2 and then updated to iPhone OS 3.0 beta 2.
But after updating, I've got a pink emergency screen and i'm unable to unlock it ?
Any ideas to unlock it ?
I got a mac and a PC ...