Hey guys, I modded my PSP a few years ago, and I used to keep up with the updates and modding scene. However, I eventually bought new toys (consoles, nicer desktop..etc) and started going to school, so I haven't played with my psp for a while.
Well, recently I unearthed it, charged it, booted it up, and realized that my firmware must be ancient. Currently, I'm running "M33-6" (5.0). I'm afraid I don't remember when this was out, but it must have been a while ago. How can I bring my psp-slim up to date? What do I need?