Hello people, I'm all new to this stuff (got n900 for 2-3 years but just bought a PS3) and i find the idea of storing games on the HDD quite bright. But here's my noob question from what i read around the web people talk about downgrading and stuff. I curently have the latest ps firmware do i have to downgrade it in order to use this method? I tried it last night and nothing happened. The ps led lights were green as if it was working, the n900 led was red and then it prompted to chose mass storage or pc suite and nothing. Would make a good use of some advice . Cheers