I was playing GTA:LCS and after a while I pressed home and the language was weird (Japanese), and then I new that the button for Yes is on the left of me so moved directional button left and pressed X and it went back to the game, so I thought hmmm maybe it's the other one so I tried that and same, so I thought maybe it's reset to the factory of the factory, i.e. Japanese format. So I pressed O 'cos that's what the Jap ones use, and then it went home.
BUT WAIT, the screen came up that comes during the process of downgrading the PSP (although mine is a 2.60 version), where you have to press O and it restarts the PSP. After it restarted I had to fill in all the info again, for a second I had thought the PSP had downgraded but when I checked there was RSS and everything I was like, DAMN. I double checked and it still said Version 2.60 in system Info.
Has this happened to anyone else?