I recently tried to jailbreak my ATV 2 gen. The process works fine and i end up with a message saying that the update was done succesfully. When i connect the ATV to the TV it flashes slowly and shows me the apple logo for a short while. Black screen after that. Whe i try to install atV Flash it tells me that the ATV is not jailbroken??? I have no ide where the process failed since it tells me that everything fine. Now i dont know what to do???