This is posted as a result of recent comments by Fanjita, and several other psp hackers from all over the internet, who all say FW 2.01 is quite crackable, especially compared to 2.5/2.6, as it is the same as 2.00, with the exception of the tiff bug fix, basically.

What I'd like to know is, if this is the case, which I believe it is, why there isn't a downgrader for 2.01 yet? Surely there were other exploits found when they were looking into downgrading 2.00, besides the tiff one, and they just went for the tiff one because it was the easiest one?

Unfortunately, I have no hacking knowledge at all, but I would like to see if I could possibly gather information on 2.00 or 2.01 exploits, so one of you hackers can make a 2.01 downgrader with it.

I bought my PSP with 2.01 on it, you see, and the store won't return my money; I was aware of homebrew, and in no way upgraded without thinking. I've kept my PSP at 2.01, because I figured that would sooner be cracked than 2.5, but as it turns out, I'm wrong, since everybody is looking into 2.5/2.6 now.