What do I need to do?

[kaminarukuzu]

I recently found a psp slim and took it home, and after toying around with it i wanna put some homebrew on it. The problem is, I've read all these guides about version types, and my PSP slim is version 3.90. So I can't figure out a way to run a custom firmware or anything. any help?

[steve520]

i think u should find the owner :D

[kaminarukuzu]

I already gave it to the police and no one came to claim it so it was returned to me.