Upgrading your PSP is a good idea because there are a lot more games and software applications that run on the new versions.
You should see the new version number for System Software.
You can either plug the Memory Stick Duo card into your PSP and then connect the PSP to your computer, or if you can copy it to the memory stick some other way, that’s fine also.
Step 3: Before you copy the file to the Memory Stick Duo, you first need to create a few folders.
Always update your system to the latest version of the system software.
By updating, you can enjoy additional features, improved usability, and enhanced security.