"Rehacking" the PSP.

Alright, here's the skinny. I have this old, busted PSP-2000 that I need to take apart and fix. That's not the problem.

The problem is that I need to upgrade it with CFW. I know it's been hacked before, with what I believe was 5.00 M33 CFW. Now it's version 6.10 Official, because my friend borrowed it and upgraded it officially to play Dissidia Final Fantasy (which needs at least 5.50 OFW to play).

I started reading McKinney's guide to brick down the PSP. I don't have Liberty City stories, so I know it's not going to work. Besides, my PSP has been modified before.

So do I have to downgrade my PSP again before upgrading it with CFW? And if so, what is the latest CFW I can use that will run CWCheat?

you need a pandora battery and mms
the latest is 5.50 gen-d2 i think
and you can run any cheat system on it

Alright, but will I need to downgrade after I get PB and MMS?

i'm not sure the battery and mms i got from pandora sales let me start my psp up while holding L and it installed 4.00m33 for me and i was running 5.03 ofw before that so if that helps any...

What motherboard do you have?

Your going to need the 6.10 exploit... Pandora Batterys wont fit in the 2000s Battey Holder.

P.S. beides you, why would be dumb enough to lend someone a high end electonic like a PSP? I hope you learned your lesson. (No Offense)

yes they do i have a 2000 lol
its 3000 they don't

He's a good friend and I trust him, I just forgot to tell him I have CFW. I have two PSPs, so I like one to me modified.

Alright, I'll probably have to downgrade then. Is the only way to downgrade with Liberty City Stories?

Yup pandora Issa only way to goat ur point

I'm sorry, but Pandora Issa and goat? I don't follow.

use hellcatz recovery if you already have CFW