| In the dump ther is a file called usbstorboot.prx, I think it allows boot from a memstick or by a usb mass storage device. Does anyone tried to connect(using an adaptor) a usb storage device(such as an usb key(clé usb in french)) with a 1.5 ,or whatever, EBOOT firmware on it???
I think Sony's technicians are using this or something similar to repair bricked PSPs. |