I am a dad who bought my 10yr old daughter a PSP for her birthday. It came with 1.5 installed and I've just tried to upgrade to dark alex 303 version but it has bricked. On the first restart I got a blue screen telling me it needed to recover. Then I get a black(ish) screen. I can get the recovery menu up - can anyone explain in really simple terms (as I am not even a noob, I'm a pre-noob) what I can try next to get it working again?