Devhook v0.51 released - PSP Firmware v3.01 Emulation Compatible

[drivershigh]

if you want 3.01 working, use tommydanger's installer, which is on these forums. Just tried it, the visualisations are pretty cool for the music player

[Broadus]

Wait, I tried it again! Got 3.01 working great! Hooray!
Yes, this version of DevHook apparently only works for 1.5.

[PSPFR3AK]

Wait, I tried it again! Got 3.01 working great! Hooray!
Yes, this version of DevHook apparently only works for 1.5.

doesnt work for PSP TA-80 version 2.71 ?

[Fightmeyer]

I didn't get it...
I have FW 1.5 and i would like to use FW 3.02 via Devhook.
I dont want to dump FW by myself or something. Isn't there a download with everything i need within?
The Devhook Programm and the FW3.02 Files i need. All in the right folders, so i only need to copy it to my stick?
I don't understand all that stuff about installing devhook and creating some files and bla...

[CaptainMorgan4]

Fightmeyer just download the devhook .51, take the "devhook" & "%devhook" and put those in your game folder. Then find a program called PSARDumper and put that in the game folder. Put the "dh" folder at the root of your memory stick, like next to where the "PSP" one is, if it came with the fbm folder or whatever throw that next to the "dh" folder. Then download the 3.02 update and use a program called PSPBrew, load the update up and on the bottom click "DATA.PSAR" and extract it. Put it in the root of your memory stick like where the "dh" folder is. Then navigate on your psp and start the PSARDumper program, click x and when it's done it'll return automatically. Then go back into USB mode and look at the root of your memory stick, it'll have a "F0" there now. You can delete the "DATA.PSAR" if you want now, and take the "F0" folder and place it in the "302" folder under the "dh" folder. If it asks you something just click "Yes to All". Then start up devhook and FIRST go into firmware and select 3.02, then go to flash. Select flash to 1 or whatever and then hold circe when it tells you, then when that's done return and click start. Devhook should start up if you followed everything I just said. I know how frustrating it can be to get things to work and you can't get em goin, make sure you remove all other versions of Devhook before starting this entire process. Good luck man, if you have mroe trouble PM me I'll help you out!


ps. Don't worry about flashing it's not like real real flashing, your not going to mess anything up.

[PSPFR3AK]

I didn't get it...
I have FW 1.5 and i would like to use FW 3.02 via Devhook.
I dont want to dump FW by myself or something. Isn't there a download with everything i need within?
The Devhook Programm and the FW3.02 Files i need. All in the right folders, so i only need to copy it to my stick?
I don't understand all that stuff about installing devhook and creating some files and bla...

would you like a game with that too sir?

learn

:thumbup:

[archangel1024]

what flash1 do i use to install the config file, i try and it always reads this

Install conig files
'ms0:/dh/301/f1' to 'flash1:/dh/301'

devhook isn't installed in flash0:
devhook isn't installed in flash1:
flash0: and flash1: can install an only on firmware version.
If there is another version already, remove before install.
This operation write flash1: device.
flash1 was written in normal psp operation.
but PSP never boot when that the registry file can't initialize.
Connect both of AC power and the battery.
And don't touch PSP absolutely until this operation finish.

Press CIRCLE button and hold 1seconds to start
Press other button to cancel
directry flash1:/dh/301 : not found
Mkdir flash1:/dh:
make dummy file flash1:/dh/dummy.dat:OK
Directry ms0:dh/301/f1 : not found
remove flash1:/dh/dummy.dat
Pres any button to return

What f1 dump do i need?

[Cloudhunter]

doesnt work for PSP TA-80 version 2.71 ?

There is a version for 2.71 HEN-D.

Cloudy

[Flare1748]

i dunno much on devhook never used it or looked into it so much, but i do kno about homebrew and such so iam not to much a noob or whatever, so this devhook emulates the new REAL firmware versions for PSP right? if so what versions does this devhook work with because i have version 2.8 with some working homebrew, and because sadly i bought sonic rivals the other day and i need to update to 2.81 and i cant give the game back nor will i update for that matter. so can this devhook with work 2.8 version of psp??? , also if this doesent work, will there be one for 2.8 soon?

[Daistaar]

While I'm sure this caption sounds worse than it is (and pretty freakin' hilarious) I can't make a dump. That is of my Firmware Sig using PSAR Dumper. I've tried using PSARDumper 2.8 and 3.0 to no avail. Am I out of luck?

I Bought Metal Gear Solid Portable Ops at Gamestop :thumbup: yesterday and it requires a 2.81 firmware. I don't want to update just to play MGS, but DAMNN!!! IT'S MGS!!! I'm trying to do Devhook 0.51 but I get stuck at the dump portion. This is what I have and what I'm doing:

PSP with Firmware 2.8 (I run eLoader 0.995 Kriek)
PSARDumper 2.8 and 3.0 (in the Game folder)
dh folder at root, fmb folder at root (DEVHOOK 0.51)
DATA.PSAR at the root (along with 2 other files that were unpacked, DATA.PSP, and another one)
Devhook Beta 0.51 in PSP->GAME->(in default folders)

I can get as far as preparing the dump but the PSP just hangs and reboots at the PSP logo screen (the white when when it loads a UMD. I've tried it from the XMB, from eLoader 0.995, and from xLoader. I never get an FO folder at the root and I think it's because of my 2.8 firmware. I know there isn't a downgrader (yet) for 2.8 so should I just bite the bullet and go 2.81 for MGSPO or hold out for a downgrader? I would love if someone can just send me the dump they made, or does the sig have to be generated by the individual PSP.