I'm a little surprised that I haven't found a thread on this, but maybe I'm the only one experiencing this issue.
I tried the seasonpass jailbreak tonight so the I could get get aTV (black) installed. At some point between step 5 and step 6 (thre restore of the IPSW using iTunes), I get a message in iTunes saying:
The Apple TV "Apple TV" could not be restored. An unknown error occured (1604).
Has anyone else run into the same problem? I would LOVE to get this going.
Thanks in advance.