Posted Jul 13, 2006 at 12:01AM by Jerico G. Listed in: Homebrew Applications, News Tags: memory stick, nand, DevHook, Booster, Bookr
Ó

devhook


After a couple of quick and timely bug fixes to v0.42, Booster has now released version 0.43 of his very popular and useful device hook. Now this version allows you to launch another firmware version, up to 2.60, and use almost all of its features, including use of the web browser and LocationFree player, and the ability to run UMDs that require firmware version 2.60. The firmware remains loaded in the PSP's RAM, so after a simple reboot of your PSP, it will return to firmware version 1.5 like magic.

With that, we come to what this post is really all about, the V0.42b -> V0.43 changelog (courtesy of QJ.Net's trusty Jeff C.):

- FW2.60 reboot supported (A part of the installer is not supported yet).
- It is now possible for users to specify the load address for rebooting.
- UMD read callback changed from 1 sector to multiple sectors.
- The return value of dhGetVersion() changed from 0x00420002 to 0x00430000.
- Now DevHook will be started when starting the launcher.
- Launcher modified, 0.42b/0.43 new settings, menu construction, display layout.
- Plain20.prx and plain25.prx now unified into plain2x.prx.
- Append to stack when performing flashEMU.
- Added a shortcut key for exiting DevHook when rebooted.
- Fixed a bug in v0.42b that you cannot set the clock.

Of course, Devhook, like every homebrew projects around, is a work in progress. The evolution of this awesome piece of work can be seen by clicking here. Here's a list of issues Booster is looking into fixing come Devhook's next release:

- NO-UMD for FW2.00
- NAND driver emulation

I don't think I really need to reiterate the importance of this post, a quick look will give you that. But for the sake of the new owners of FW 1.50 (those who just downgraded their 2.50/2.60 PSPs), this version will now give you the full enjoyment of playing UMDs that require 2.60, browse the web, and run homebrew applications, games, and emulators on your PSP!

Update: There indeed was a fix for Devhook 0.43 released. This update provides WiFi in 333mhz mode. the features of the web browser AND RSS. Let's not forget the addition of a working home button. We have updated the download provided below. Thanks to CoBrA2168 and others for the tip. ;)

Download: [Devhook v0.43 Source Code] (fix)

Note: For those of you who were quick enough to catch a brief glimpse of an update (not the fix), the file was indeed fake and a copy of BookR - check out the on going thread in our forums for more details.


Update 2: There has been some concerns from various users that the latest devhook version damages some files loaded on the memory stick; well as always, Booster has a quick fix to that. In this latest release, a countermeasure was created to prevent that from happening. (Thanks to TrueCrisis for the heads up.) There are other changes which are:


- Carried out a countermeasure to prevent damaging the files on memory stick.
- Return value of dhGetVersion() changed from 0x00430000 to 0x00430100.
- Source code cleanup.

Download: [Devhook v04.31]

UPDATE 3: Booster is once again releasing a quick update to his devhook app, this time he aims to fix the browser freeze experienced by quite a good number of people who tried the previous releases. Here's the list of the changes for this version:

- Increase stack number when accessing files > The countermeasure for browser freeze under FW2.60-333MHz.
- Clock changes will take effect after 5 seconds > The countermeasure for the problem that cannot return to XMB at 333MHz.
* Version code will be omitted from the future versions.

Download: [Devhook V0.43.0101]


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512 Comments


Sort by:
   by Jordan (Unregistered) - 2006-07-10
 » Kwl

Kwl

   by Northernfusion - 2006-07-10
 » finally

yes tnx

   by marv101 - 2006-07-10
 » at last

finally, lol. cant wait for 2.71 version

   by herg (Unregistered) - 2006-07-10
 » hehe

yes yes i knew it wud happen

   by marv101 - 2006-07-10
 » link

i cant get it to download....

   by nick (Unregistered) - 2006-07-10
 » wma?

will wma be supported? i'm assuming yes.

   by nick (Unregistered) - 2006-07-10
 » 2.6 rip?

i have a 2.6 update on a loco roco demo. How do I rip it?

   by gdfgdf (Unregistered) - 2006-07-10
 » hgfgf

download link isint working :'(

   by Advertising -
   by Muscrat (Unregistered) - 2006-07-10
 » !!!!!!

Huzza!!!

   by MrSpud (Unregistered) - 2006-07-10
 » Nice but...

Yep, download does not work, for now...

   by bezza (Unregistered) - 2006-07-10
 » wtf

dead d/l link

   by Muscrat (Unregistered) - 2006-07-10
 » Dead Link

You can get it off pspsoftware, follow the link!

   by ggh (Unregistered) - 2006-07-10
 » outrun?

hi there. does now outrun 2006 work on 1.5?

   by Jerico G. (QJ. NET Staff) - 2006-07-10
 » To those having problems...

Just try clicking on it a couple of times, we're currently updating our DL sites so there are instances it won't respond. All these updates are made to better serve you guys, so please bear with it for a while. Thanks!

   by iNCREDiPiNOY - 2006-07-10
 » sweet!

so does it work with loco roco?

   by Blume (Unregistered) - 2006-07-10
 » WOW

This is a great tool!!

   by Bob (Unregistered) - 2006-07-10
 » Dead Link

Figures. Just try the pspsoftware one.

Anyway this is pretty cool. Got everything we lost from downgrading back.

Gotta ask though, is there anywhere with the UK 2.6 update? When you use the US one it makes the devhook US region so you can't use UMD movies.

   by Advertising -
   by beboy - 2006-07-10
 » Awesome !

Thanx to the Devhook team, you guys do an amazing job !

   by Bech (Unregistered) - 2006-07-10
 » Download link does not work

Better fix it mates.. :)

   by Henry_12i (Unregistered) - 2006-07-10
 » #17

#17 just use daxziso emulation for UK imd movies.

   by Lidan (Unregistered) - 2006-07-10
 » Blume ...

LocoRoco is working on 2.5 also, you don't need this version to run it.

Anyway..Thanks for the great work Dev-Hook ppl.

   by bandit (Unregistered) - 2006-07-10
 » Outrun works

It has been confirmed by a couple of users that Outrun does work on this new setup.

   by Has (Unregistered) - 2006-07-10
 » Krazzzyyyy

Does this mean now all the 2.6 required we dont have to fiddle around with it to work we can just play it straight

   by ice (Unregistered) - 2006-07-10
 » help

i cannot get it to work, how do you extract the data.psar from the ebot.pbp from prxdecrypter?

   by Grannd - 2006-07-10
 » omg omg omg omg

WHAOMG


YAAAY

   by pj (Unregistered) - 2006-07-10
 » full vershion

anyone got a ling on rapidshare or megaupload for the new devhook full vershion please post

   by Pimperish_of_all (Unregistered) - 2006-07-10
 » COME ON

HEY SOMEONE UPLOAD THE COMPLETE PACKAGE FOR ME ON RAPIDSHARE OR SOMETHING

INCLUDING FW AND ALL THOSE BS..THX HEAPS !!! AND GO GO ..PLAY OUTRUN IT WORKS YIPEEEEEEEEEE


PIMPING2DAMAX

   by Advertising -
   by Dan (Unregistered) - 2006-07-10
 » Flash

Does this app use flash0 in any way?

   by Opium (Unregistered) - 2006-07-10
 » download not working

nice, I'll be able to play Loco Roco finally! (the real UMD that is sitting on my Desk, not the ISO).

But the download link isn't working on QJ! Can someone please post a proper link?

   by I Licked-Sang yesterday (joke)hahah (Unregistered) - 2006-07-10
 » I have the 2.6 dump but it wont work

HELP



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