How To Downgrade/Load CFW 3.90 to SLIM OR "PHAT" PSP!!3parts

*UPDATE*
Well crap, i lost part 2. Well in Part 2, the video was just how the Downgrading process worked in real time. nothing speical....


Okay for this to work you need the files i so kinda looked for. It took me almost 4 weeks to find the RIGHT WORKING files for my PSP SLIM. But i found all the right ones and used them.. NOW im going to TEACH YOU, on how i hack my OFW 3.80 SLIM. And I'm also going to teach you how to make the PANDORAS BATTERY and MAGIC MEM STICK.

File:
http://www.sendspace.com/file/cxbvbm

Credits: The Person who made, "The Files you Need"

Items needed for this to work: A CFW PHAT PSP (with 3.XX preferably), A SLIM PSP, DareDevil's Hacking tools(My'n, just made them today ^.^)

Just follow what I say and I do, and your PSP will have the LOWEST Bricking chance. (maybe.)

*UPDATE* lite works ^.^ Bricked it 2 times fig out what i did, i forgot to run the MSINST.

IMPORTANT: (cause no ones perfect, and i forgot)

cmd:
cd C:\
cd msinst
cd msinst.exe (memstick drive) msipl.bin
(after you got the Msipl.bin from the psp via the pandora installer, and then moved from PSP {AFTERFORAMTING} to computer then use CMD to install it Msipl to the PSP memstick.) VERY IMPORTANT!! MUT IMPORTANTE!

Category:

Howto & Style

Tags:

• PSP
• HACKING
• MODING
• OFW
• 3.90
• CFW
• SLIM
• FAT

[DareDevilSunday]

MOST IMPORTANT:

1st cmd:

cd C:\

cd mspformat

cd mspformat.exe (memstick drive)

2nd cmd:

cd C:\

cd msinst

cd msinst.exe (memstick drive) msipl.bin

yes to all.

[joepwnz]

Okay right, i downloaded my phat psp ages ago and i still have the 'magic memory stick' could i use that memory stick to downgrade a psp slim cos i dont have xp any more i got vista.

[DareDevilSunday]

sometimes the magic mem stick will. hmm Not work just stops lol. happend to me. but all you need is CMD and my computer. lol you dont need any other software.

[Juni44ever]

Is that a fart at 1:39 ?

Lol joke, nice work =)

[DareDevilSunday]

well its not a fart >.> its my chair HA though it did sound like it lol

[guitare112]

Hi im trying to use cmd bt when i wright mspformat.exe (my psp driver) and press enter and press y it dosent work it is saying OPEN ERROR what do i do plzzzzzz help it is driving me crazy

[dallas890dp]

w t f? was that a poot? at 1:40

[zeroz00000]

lol its "fat" not phat lol

[tanmaigowda]

well it work for a psp slim 2004: 6.00 version

[MultiCHEK]

what

[MultiCHEK]

what

[Ang3lofd3ath74]

kan  i downgrade my 6.10 slim with this

[omgitskoolaid]

Its the intermission song in Monty Python you newb!~ come on its FUNNY!.. this kids such a jokester.

[valen1991]

need help why when i update it to version 5.51 then i cant update it to 5.53 need help to update it !!!!!!!!!!!!!!!

[MrAg117]

will this work if i have firmware 5.50