How to Install Flash0 to 5.00m33

The Flash0 software on your PlayStation Portable (PSP) is part of the on-board M33 5.0 firmware. If you would like to reinstall the Flash0 software to your PSP, you can do so through the system update feature on the device. Since the PSP has Wi-Fi capability, you can update the software wirelessly. You don't have to send your console to Sony to get the software updated. You can do it yourself with little hassle.

Instructions

1. • 1

     Boot the PSP and use the "Network" icon on the home screen to connect to your home's Internet network.

   • 2

     Click on the "System Update" option from the main menu.

   • 3

     Click on the "Update Via Internet" option and then press the "X" button.

   • 4

     Wait for the PSP to reboot with the Flash0 software installed.