Downloads: A new file has been added by Pirate-M.Lifnen:
PSP Firmware 3.50 File (EBOOT) North America
This is the PSP Firmware 3.50 File (North America). To upgrade from a lower firmware version to this version, unzip the file and place the included UPDATE folder on the memory stick at PSP>GAME
The update is then started from the Game --> Memory Stick menu item.
For more information, read the included "readme.txt"
File Size: 20.53 MB