It was possible to get the 2.01 PSP update in the U.S. even if there wasn't an official U.S. download, but now you can grab the download from Sony directly, rather than fidgeting with updating through the network. The update fixes the ability to downgrade the PSP firmware into an earlier version. It's only a matter of time till someone re-figures out how to downgrade.
Sony Releases 2.01 in USA [Eurogamer]
Yuck, a New PSP Firmware Update
PSP Firmware Downgrade Available




















