I just bought a Shield Android TV, and I began updating (to 1.3), but it failed after about 1/4th of the way through, and now when I retry, it fails without downloading anything. I can't access any menus to do a hard reset. Here is the error message that I am getting: http://i.imgur.com/MWKiQf9.jpg
EDIT: I tried a factory reset, and it still fails.
EDIT 2: I just returned that one, and bought a new one, and I get the same error.