So I just dug my psp out, and it's pretty outdated. It's got 5.50 GEN-D3 firmware. I'm wondering what the latest CFW I can update to is, which is compatible with the PSP 1000.
I was looking around and found some that only mentioned the PSP 2000 or whatever, so. I figured I should ask before messing around :P
What would be the easiest way to go from 5.50 to whatever the latest is? direct update? or would I have to update to a newer version first?