all works
http://psp3d.com/member-news/13374-usb-mod-v4b-3-03-3-10-oe-custom-firmwares-released.html
http://web.archive.org/web/20070526042056/http://www.xmb-psp.com/?p=59
http://konsolenprofis.de/downloads/download.php?id=1583
