That previous thread I started was unethical I have to admit that. Right now I just want to know if my PSP is running fine. The reason I wanted to trade with him was that I'm afraid that I did damage my PSP speakers, check this thread .
I've also reflashed my PSP at least 10 times already by upgrading and downgrading firmware versions, I'm afraid it'll worn out.
I opened my PSP today and I found out that the speaker hole I poke with toothpick 4 months ago, the speaker wasn't really there so I don't think I damaged it, what do you think?
And last, the inside part of the LCD screen was very shiny and clean, no scratches whatsoever but there's some dust, so I blew it and got some of my saliva on the screen and I tried to wipe it off and I left some smudges on it, any idea on how to clean it as it was untouched and clean?
p.s. Don't close this thread now, I try to find out if my PSP is working fine, I won't secretly trade my hardware with my girlfriend's brother, never!!!