QUOTE(e5frog @ May 20 2007, 09:53 AM)

You'd probably have to change the ID of the console, I don't think anyone knows how to do this, presently.
Then also remove all reasons for getting the console banned in the first place, if this is information stored on the HDD or in other hardware is also not fully clear.
Not possible. You will not be able to downgrade if you dont have a backup dump of your kernel and you certainly wont be able to change the console ID.
You are banned - buy another console.
Caster.