Re: Toshiba A3 Firmware snafu
One thing I remembered, and one thing I just discovered.

1) When I tried to go from 1.0 to 1.1, I found out that the CD burning software included with my Dell PC didn't work for ISO files. But here's the detail: it works just fine for regular music CDs, and it didn't give me any kind of error that it *wasn't* working correctly for ISO files. I eventually found a freeware standalone program that worked. Took me a while to figure that out.
2) Just now going from 1.1 to 1.3, I kept getting a couldn't find out the server error on the player. I burned the CD 3 times thinking something was different. (I don't have my player hooked up to the ethernet, and I didn't have this problem with 1.0 to 1.1.) So I watched the movie, and what the heck, just tried again, and it worked fine. Detail here: sometimes I have handshaking problems between the player and plasma (I have HD DVD and BD players going through a switcher with my DVD player). I haven't tracked down the problem completely, but when this happens, I get about 10s of a picture, and then it goes blank. If I power cycle the plasma, that usually fixes it, although this time, the Toshiba crashed too (had to yank the power cord). All this was after I had tried the upgrade a few times, and it was actually while I was trying to get the movie started. So maybe that's a culprit sometimes.
I have the Sharp BD player, and let me tell you, it's a heck of a lot easier and faster to do upgrades with a USB drive!