Hi there

After a few month keeping my psp on the shelf, now i decided playing it.

It was in CFW 3.03EO-C
Obviously it could not play some new games
So i was trying to upgrade it to newer CFW
I've tried many ways but all failed

I was trying M33CREATOR step by step
I run it and it shows up a startup screen like every game
Then it turns to BLACK SCREEN and about 10secs after, my psp shuts off automatically

I was so tired because I spent half of a day repairing my psp's fuse
Then I meet this problem making my head KABOOM!

I really need ur help guys
I have search every single website to see a solution