I put "Noob" in quotation marks because after a day and a half of searching here and google, I still can't find an answer I am satisfied with. There's only so many combination you can make of relevant words for search engines, and a lot of information that comes back is old. I want to buy a PSP slim, probably a used or refurbished one. As I understand it, some PSP slim models were unhackable for some time. My quick question is this: At this point, can you install CFW on all PSP 2000 models, or are there still some unhackable motherboards? Thanks in advance. Again sorry for a question that is probably common knowledge, but nearly every tutorial I find has been written a year or more ago.