Home arrow News Archive arrow Improved 2.8 Downgrader [updated]
Improved 2.8 Downgrader [updated]
Written by Fanjita    Sunday, 14 January 2007

ImageA lot of people have asked for a downgrader for v2.80 that's both safe and simple to use.  Well, the Noobz aim to please - we've merged and ported Dark_AleX's generic downgrader and TA-82 downgrader, to bring you what is probably the best v2.80 downgrader!  :)  

 And as a bonus, we made this possible by porting Dark_AleX's HEN-D release to firmware v2.80, which means that if you don't want to downgrade yet, you now have a good platform for launching kernel-mode homebrew.

Why should you use this downgrader?  Well, the major advantages are:

  • safety - this downgrader has plenty of safety checks in place to try to avoid accidental bricks (but read the warning below)
  • convenience - because this downgrader works with an official firmware EBOOT.PBP file, and includes the TA-082 idstorage changer and HEN files, you don't need any other files (except for a v1.5 update EBOOT) to perform the downgrade.  No more finding a v1.5 owner to get dumpfiles!
  • latest TA-082/086 support - the bundled TA-082 registry fixer includes the latest fixes to make sure that USBHost support won't be messed up.

So, let's not hang around, how do you use this to downgrade?

  1. Install the HEN files, by following the details in the readme.txt file.
  2. Test that HEN is working fine, by running one of the bundled sample applications - e.g. the cube demo.
  3. If you have a TA-082 or TA-086 PSP, run the "TA082 IdStorage Changer", via HEN, to patch your registry before downgrading.
  4. Get a copy of the v1.5 upgrade EBOOT (e.g. from here) and copy it to the /psp/game/UPDATE/ folder on your memory stick, as UPDATE.PBP.
  5. Start the"PSP Update ver X.YZ" program via HEN, and follow the instructions.
  6. Congratulations, you now have a v1.5 PSP! :D

WARNING - Like any downgrader, there is always a risk of bricking your PSP.  We have done our very best to make this as safe as possible, but by using this program, you accept all responsibility for any problem that may occur.  ALWAYS READ ALL THE INSTRUCTIONS CAREFULLY BEFORE USE.

ALSO NOTE: This has only been tested with the v1.5 EBOOT.  Other EBOOTs may fail, or brick your PSP.

 Full credit is due to Dark_AleX and Mathieulh, who generously provided code and assistance during porting of both HEN and the generic downgrader, and HarleyG, who was instrumental in much of the research that went into that code.

One final word - this shows what is possible when developers ignore artificial boundaries and egos and help each other out.  We hope to continue to work closely with Alex and Mathieulh in the future, to keep the homebrew scene moving forward like an unstoppable juggernaut :D


UPDATE: To answer some FAQs:

  • You can use this on any v2.80 PSP.
  • If you don't have TA082/TA086, just skip the idstorage step.
  • For firmwares < v2.80:  for non-TA082/086, I'd recommend using one of the existing downgrader solutions - the generic downgrader for v2.71, for instance.  For TA082/TA086, it's probably most convenient to upgrade to 2.80 and use this one, since it includes the latest idstorage fixes.
      • Creating a downgrader for v2.81 or later is not possible until a user-mode exploit is found for one of those firmwares.  Yes, we're looking.  No, they're not easy to find.
      • This is not based on Ookm's work in any way - the techniques are entirely different, and work on this downgrader was begun before Ookm released his.  So, although Ookm's downgrader was a fine piece of work, this one does not owe anything to his.
      • If you're having trouble, re-read the instructions in the readme files. The instructions in this article are just an overview.  If you're not able to read instructions, you shouldn't be considering downgrading your PSP.
      • The idstorage changer and the downgrader both have safety checks, so that if you attempt to run them on an incorrect PSP type (trying to patch a non-TA082/086, or trying to downgrade an unpatched TA082/086) then you will get an appropriate warning.  But it's always better to know what you're doing in the first place - so follow the instructions!
      • When you copy the update EBOOT.PBP into PSP/GAME/UPDATE, make sure not to overwrite the EBOOT.PBP file that is already there.  It's probably best/easiest to rename it before the copy.
      • You can use the North American v1.5 Update EBOOT on any region PSP.
      • If you're having trouble getting HEN to start, try just recopying the HEN files to your memory stick, then doing a complete power off reset, then turn on, go straight to the photo folder, wait for 20 seconds, then open the HEN folder.  This seems to be the most reliable method.  If you have a lot of trouble, try formatting your memory stick first.  Also, an empty 32MB stick seems to be the best starting point.
      • There is always a chance of bricking your PSP when upgrading / downgrading.  As far as we know though, this is as safe as we can make it.

 Download HEN for 2.80
File Size:932.40 Kb
Downloads:57875
 Download v2.80 Downgrader
File Size:163.97 Kb
Downloads:59885

Comments (200)add comment

PsypheR said:

  Good work guys! Always nice to have a safer solution to downgrading smilies/cheesy.gif
January 14, 2007

Fanjita said:

  Some people have reported download problems.

If you do have any problems with downloading, try refreshing your page with Ctrl-F5 and try again.
January 15, 2007

TUW said:

  Good Job again noobz, Happy Downgrading . smilies/smiley.gif .

~TUW
January 15, 2007

Noc said:

  I have a 2.8 psp with eloader so now if I downgrade to 1.5 what should be the next step? Should I then update to 3.03 oe-a firmware? Havent been able to find a guide or tutorial on what the next best step is. Thanks
January 15, 2007

Anubis said:

  Great release as always.

Glad you guys were kind enough to actually remember the TA-082s by releasing HEN.

Can't wait to see what the future for homebrew holds when Devs get together like this.
January 15, 2007

Fox said:

  Still need 2.81 downgrader/eLoader smilies/sad.gif
January 15, 2007

Rok said:

  Good work smilies/smiley.gif Its always nice to see something safer (and the eLoader and xLoader for 2.80 saved my psp from the 2.81 firmware update) smilies/cheesy.gif
January 15, 2007

furso said:

  will this work with any psp motherboard or just ta082?
January 15, 2007

ZEROmaverick said:

  hi i have PSP TA-086 fw2.71 can i run Dark Alex origina HEND??
January 15, 2007

M said:

  so does it support the ta-086 to go back to 1.5?? Thanks!!
January 15, 2007

Uchiha007 said:

  I have a little question:
on step 4 do I have to renam the EBOOT.PBP as UPDATE.PBP or not?
and also if I dont have TA-082-086 psp can I still downgrade?

Im sorry im a total noob I kust want to make sure everythings ok so i dont BRICK my psp
January 15, 2007

Veskgar said:

  Great job! What a breath of fresh air to see quality releases still coming from Team Noobz! And to find out they you were working WITH Dark_AleX instead of competing is just fantastic.

Quick question. Would it now be more recommended to upgrade 2.71 TA-082 MOBO's to 2.80 and then commence with the downgrade? You know, to avoid any corruptions with IDstorage/USBHost....
January 15, 2007

LEON THOMAS FROM MEXICO CITY said:

  good work guys like ever i??ve downgraded my psp 3 times one 2.60 to 1.50 other 2.71 to 1.50 and now 2.80 to 1.50 i??m crazy congratulations who is the next? saludos desde mexico df
January 15, 2007

coty said:

  Ya its great and all but more time needs to be spent on 2.81-3.03 But great job anyways.
January 15, 2007

unknown said:

  will this give my computer any viruses? smilies/undecided.gif comment back
January 15, 2007

Ano said:

  Is this downgrader for TA-082/086 only? Will it work for a Motherboard under TA-082?
January 15, 2007

Fate said:

  This can be used for NON TA-082 users the same way, WITHOUT RUNING TA082 IdStorage Changer, RIGHT?

this can be used for ALL PSPs; followed that they do TA082 IdStoreage Changer for TA-082

OR SKIP THAT STEP FOR NON-TA082 RIGHT?
You guys arent UBBER CLEAR on that
January 15, 2007

Mathieulh said:

  it will work on both TA-082 and TA-086
January 15, 2007

KalaKalaRuuLaa said:

  I'd like to know if it'd work for a Motherboard under TA-082/086 too. Thx.
January 15, 2007

mcmiller said:

  simply amazing good job guys
January 15, 2007

bsk8er48 said:

  Its supports all motherboreds
January 15, 2007

Icecool said:

  The 2.81 TA-082 will be released soon ?
please developers! Start work in this firmware .
January 15, 2007

M said:

  does it support ta-086 2.80??
January 15, 2007

MagLite said:

  Please say, this donwngrader works on TA-079~TA-081 PSP's?
January 15, 2007

Brink said:

  Would it be easyer for you guys to make a 2.81 downgrader even to just to 2.8 then we can downgrade from it :... but great works guys you should think about the Wii it would be sweet for emulators on it
January 15, 2007

jc said:

  Yes i want to know the same as Ano.

and noobz, joomla is really crappy. Dont use it. :|
January 15, 2007

Mike said:

  Thanks a lot but I have a question could this downgrader downgrade a TA-086 to 1.5? or it just means the HEN-D will support the 2.80 for all kinds of mainboard??
January 15, 2007

MagLite said:

  Yeah guys!!! I'm test this downgrade on 3 PSP's : TA-081, TA-082 and TA-086 (pink)! It's really work!! Great thanks to team N00bz! from Russian PSP users!!! smilies/wink.gif
January 15, 2007

Tygrinn said:

  Is there a difference between the 'North American' firmware 1.5 and the european? I have a european PSP with like firmware 2.80, can I use the v1.5 you offer for download here (via QJ) or should I get a 1.5 EUROPEAN Eboot?
January 15, 2007

WhiteHawk said:

  Amazing how many questions are asked that are answered adequately above. lol

Great work as ever, guys! While I may have some time to wait for an exploit on 2.81 , I can see that it won't be for lack of effort and innovation. Bloody geniuses, all of ya'!
January 15, 2007

KnightOrc said:

  Yes, it supports TA-079 -> TA-081 as well, just rocked my PSP to 1.50.
January 15, 2007

Fanjita said:

  Tygrinn: You can install the North American 1.5 EBOOT on a PSP of any region, without any problems.
January 15, 2007

rodney said:

  Hi guys. I dont want to sound like a plank but i have a v2.6 ta-082 psp at the moment. Am i best off upgrading to version 2.8 and then doing using this downgrader or is there a better downgrader for a v2.6 ta-082 i can use?
Keep up the great work!!
January 15, 2007

ArNoLDo said:

  Noobz, this is wat i was waiting for!! U guys and the team r the BEST! but is the PSP Update ver X.YZ in there already. dats just wats holding me back?
January 15, 2007

ArNoLDo said:

  Noobz! Thx So Much!
January 15, 2007

Xenn0X said:

  I ran the hend and firt run i can use the test homebrew but when it reboots no hend enabled anymore.
now when i want to re apply the hend it just goes to black screen and of. no pale screen..
and no test homebrew works. what am i doing wrong?
January 15, 2007

fangdevil said:

  No offense Fanjita, but shouldn't you give 0okm some of the credit? Because you have definitely made a better one, but it was his work that proved a downgrader was possible. I used it myself smilies/smiley.gif. Neway great job!
January 15, 2007

PSNaz ( todopsp.com ) said:

  you are awesome, team!! smilies/grin.gif
January 15, 2007

Syst3m said:

  Nice work guys, but if i do EVERYTHING correctly, will there still be a chance of a brick?
January 15, 2007

aerocaust said:

  i am not sure what version my motherboard is
is there a homebrew app that can check for you?
is it okay to run the ta-082 changer thing on other motherboards just to be safe?
January 15, 2007

Black PSP said:

  WoW i should have waited 1 week to use this instead of the easy version of 0okm's downgrader(even tho it worked).But this will be better
January 15, 2007

Anthony said:

  Noobz Could you please try and work on fw 3.03 to find an exploit because i really want to have hombrew on my 3.03 and for people who have 2.81,2.82,3.00 etc. they could just update to fw 3.03 and then downgrade which saves time just finding a 2.81 downgrader.
January 15, 2007

Samuel007sam said:

  Wish me luck, then kiss the luck, then hug the luck, then wipe a holy bible on the luck and send it to me, i have a feeling this is going to go wrong....
smilies/shocked.gif please work downgrader, i luv u PSP.....Don't die on me now...Goodtimes...
*SNAPS OUT OF DREAM* Hey i am trying the almighty downgrader made by the gods now...Wish me luck.... smilies/grin.gif
If it doesn't work i will never ever have a PSP again, boo hoo lol smilies/cheesy.gif Ok i am going now....Will Post Results In a min
January 15, 2007

Toast said:

  Great job! Worked on my little cousins 2.80. He was too afraid to do it before this 4-letter word... "safe" appeared.
Now let's get to that 3.0 version, then I can downgrade my girlfriends PSP, too...
January 15, 2007

stef_o said:

  OMFG!!! thank you. just so everyone knows...i just downgraded my 2.8 psp, it is a ta-081. So if you have a ta-081 then don't be afraid. i'm so happy right now...i haven't had 1.5 in a long time, i'm still shaking...thank you noobz and DAX!!!!!!!
January 15, 2007

Mind said:

  Thanks for your good work.

Just a little question, if there is a 2.50 PSP (NonTA-082/086), I should first upgrade to 2.71 then > 1.5 or
I should upgrade to 2.80 then > 1.5?
January 15, 2007

STUPID FORKS! said:

  It was 0okm that made the original 2.8 dg stupids!! why won't you even check teh record before making a new post like this!?
January 15, 2007

stoobin said:

  Running 2.8. I reset the system to defaults. I formatted the memory card. I copied then HEN-D files across and tried to view the Photo is many ways, using START, X, DPAD RIGHT, the slideshow, but it simply hangs, and either shuts down, or requires me to shut it down. After each attempt, I try to run one of the samples to see if HEN-D is running correctly, but no dice. I believe my PSP is one of the originals (no motherboard lettering, purchased at US launch...)

Any ideas? Is it worth trying a different memory stick, formatting the stick on something else?

I'm at a bit of a loss. I've also d/l'd the HEN-D 2.80 files from numerous sources...even though they appear identical...

January 15, 2007

Dang13 said:

  Can someone fanjita preferablly write a small guide on what to do if your under ta-82, im pondering upgrading to 2.80 and then downloading the 1.50 eboot updates and then trying this downgrade on my psp that is under ta-82 motherboard and would like the help before trying this downgrade. Thank you smilies/cool.gif
January 15, 2007

Arjunthejedi said:

  Thanks alot to the Team, well done, have a great year, good luck with future projects! smilies/grin.gif
January 15, 2007

>. said:

  OK, i've put the files into my psp like so:

MS_ROOT
|
|____PSP
|
|___GAME
| |
| |___TA082Patch
| | |
| | |___the 2 original files inside it
| |
| |___UPDATE
| |
| |___6 files including the original ones inside it
and the 1.50 update eboot renamed to UPDATE.PBP
|
|___PHOTO
| |
| |__HEN_280
| |
| |__the 2 original files inside it
|
|__HEN_280
|
|__the 6 original files inside it


Is everything in the right place?
I think so, but i would like a comment on this.
Would anyone like to give any final advice before i start?

Could anyone tell me what i could expect when i am downgrading?
Thanks
January 15, 2007

Alessandro said:

  Does this downgrader support NON-TA-082s (ex factory 1.5s)


can i downgrade a factory 1.5 > 2.8 > 1.5 using this and skipping the TA082 IdStorage Changer since its NOT A TA-082

January 15, 2007

Moguri90 said:

  Hi guys i'm so happy now!!!! i have downgrade my psp from 2.01 to 1.50, and now from 2.80 to 1.50........You're the best guys!!!(From Italy...Naples)
January 15, 2007

Raul said:

  So can I convert my ta-082 psp into 1.5 firmware?smilies/undecided.gif... great job and thanks for all you effort...greetings from Spain smilies/wink.gif
January 15, 2007

Danilo said:

  Thank you so much you guys!

I have some questions..

1.How do I run 2.80 HEN? sorry I'm a totally newbie smilies/undecided.gif smilies/sad.gif smilies/sad.gif
2.How do I get into Update X.YX?

I would aprreciate any response from any of you guys..

saluti dall'Italia
January 15, 2007

Incubus said:

  Hi there...wanna say good work and great release guys. I'm just wondering..I have a TA082 which is now running 3.03OEB. It's running great(albeit flickering character names and no swirling effect on FF7) but after reading about the registry fixer on this downgrader, I'm wondering if it is better to use recovery and get back to 1.5, then upgrade to 2.8 and then use this downgrader back to 1.5. I used the old DAX's old TA082 downgrader before...and I've read somewhere that it might have screwed up the registry on TA082's, though it's nothing that I can actually notice on my psp right now. Anyway..thanks in advance and keep up the good work.
January 15, 2007

SirRian.. said:

  If you poeple didn't have peni's I would so f*ck your brains out. Oh hell! I'll do it anyways. /me Humps your brains out
January 16, 2007

Fungus said:

  Great work guys! I used csfreakno1's downgrader yesterday, albeit succesfully, I still feel stupid for not waiting. Again, great work!
January 16, 2007

AtomicCelery said:

  Noobz did a way better job than Ookm did, all he did was just brick everyone's PSP's...
January 16, 2007

Ryan said:

  Please, oh please, come out with a 2.81 downgrader. smilies/sad.gif
January 16, 2007

Stylemo said:

  Hey Danilo, the files are all available for download. Please read the instructions carefully and don't get excited as you may brick your PSP
January 16, 2007

wutvonfeuer said:

  i love you!!!
January 16, 2007

Alessandro said:

  Thank you sooo much for the clarification/update lol smilies/smiley.gif Glad you guys could help me! Other devs stay away from user input but you guys listen !! Once again thank you for your hard work and dedication!

btw: add 1 to a successfull downgrade of a ta-082 2.80 psp smilies/smiley.gif
January 16, 2007

Me said:

  OK I'm gettin really p**sed off with all the people asking if it works with TA-079 or other ones. The first FAQ question/answer is:

You can use this on any v2.80 PSP.


So OMFG!! Just stop askin already!!
January 16, 2007

thainlish said:

  I literally lost abnout 1 week of sleep thinking about using the other "easy" downgrader.... then i tried this and I AM SO HAPPY i DG'ed. Thanks Noobz!
January 16, 2007

frane said:

  we are looking forward on the 2.81 downgrade.. more power to the developers...
January 16, 2007

Stylemo said:

  Thanks a lot guys! I've successfully downgraded my PSP! I thought it was not gonna work that's why I prayed hard. My hands are still shaking. Thanks guys! I really owe you a lot! It only took me less than 5 minutes yet it was like so days. Thanks. My problem is, what's next? Is there any guide to upgrade it to 3.03 OE b?
January 16, 2007

Daremo said:

  On several boards, many of us are having this same problem, and no one is able to provide an answer, so hopefully I can find one here. After renaming the EBOOT.PBP to UPDATE.PBP and copying the file to PSP/GAME/UPDATE, it shows up as CORRUPTED DATA, and can't be run. Is there a solution to this? The only thing I THINK i've seen as a common link to those who are having this issue, is that there was no folder named UPDATE in the game folder. I needed to create one, so the only file in the folder is UPDATE.PBP. After reading your FAQ above, it says "When you copy the update EBOOT.PBP into PSP/GAME/UPDATE, make sure not to overwrite the EBOOT.PBP file that is already there." So, if this folder was never on the card, is this the problem, and how do i fix this?

Thanks again for all your brilliant work!
January 16, 2007

Tom Vendetta said:

  WOW NOOBZ.

Wow. You guys are amazing. Let me describe my ordeal.

Its 3:00 AM on a school night, I cannot sleep. I come downstairs, check IRC, check Digg.com, and I check PspUpdates. Sure enough there is news on the 2.80 downgrader, this time by a group called Noobz who I had trusted before. Eager, I charged my psp up and got crackin'.

I installed all the files on my memory stick.
Started HEN (worked first time).
Ran Cube Sample, worked successfully.
Ran IdStorage changer, worked successfully.
God scared. Decided to hard-restart (unplug and take out batteries)
Double checked.
Could not get HEN to start, must have tried 70 times.
Formatted Memory Stick.
Reinstalled all files.
Could not get HEN to start, must have tried 20 more times.
Reformatted one final time.
Hen started after 3 or 4 tries.
Ran IdStorage, it said I already ran it and to go to the downgrader.
Ran the PSPUpdate.X.Y downgrader.
Followed the On-Screen instructions.
It Rebooted my PSP.
A system crash error showed up, my heart sank. Was so p**sed off.
Didnt notice that it said "Press O to Restore"
Pressed O...
When to system information, FIRMWARE 1.50 BABY :-D

Thanks, you guys rock, and good luck to everyone else.
January 16, 2007

Fanjita said:

  Daremo: seems to me like you haven't downloaded and installed all the files. There are 2 downloads below the article - make sure that you grab both of them. Then copy the whole of the contents of the MS_ROOT folder from both of them to your memory stick. If you don't have 5 files (excluding UPDATE.PBP) in PSP/GAME/UPDATE after that, then you've done something wrong.
January 16, 2007

Steven James said:

  I am completely unable to get HEN to load, i've put all the files in the right place and it just won't boot. Is this a problem with my PSP, or is it just the instability of the TIFF?
January 16, 2007

Abbas said:

  I followed step by step, re-read everything about 5 times and got up to running the UPDATE X.YZ but when I ran it the screen turned blank and then came back with the message 'The game could not be started.
(8002014smilies/cool.gif'
I pressed circle and tried the HEN again but it either freezes or comes up as a picture, any idea's?
January 16, 2007

Berkman said:

  I done everything correctly.And succesfully loaded HEN but the Updater X.YZ appears as CORRUPTED DATA what can i do?Please help.
January 16, 2007

Berkman said:

  Sorry i thought that second file is only for TA-82 sorry again DOWNGRADING PROGRESS COMPLETED SUCCESFULLY THANK YOU EVERYONE

But one more question,Is there anyway to delete 3.03 OEB
January 16, 2007

Gunslinger said:

  Sweet as a mutha F*cker, i done this one 4 psps, mine my gf's, my sons and my mates now we all 1.50 firware guys with devhook to run my isos n stuff.
gotta admit though there were BRICKS, plenty of BRICKS in my underwear whilst downgrading.
LOL
January 16, 2007

Chrisman said:

  I've installed HEN. Ran the test.
I've copied the file, so the folder TA082Patch has the files "EBOOT.PBP" and "ta082driver.prx".
In the UPDATE folder I have the files "decryptprx.prx", "EBOOT.PBP", "extprxs.pbp", "libpsardumper.prx", "ta082_driver.prx" and "UPDATE.PBP"(The 1.50 update renamed. Both folders in the GAME folder. So, do I just run the program?
January 16, 2007

x3qt0r said:

  GOOD LUCK for working on 2.81 downgrader...@ noobz team
January 16, 2007

Daremo said:

  Fanjita, you are correct. I did not download the actual downgrader file, and was creating the UPDATE folder mysself. I have fixed this, and it ran perfectly. Thanks for all your hard work and dedication to the PSP. We're all lucky to have you guys!
January 16, 2007

HAHAHHAHAHAH said:

  WOOOOOOOOOT!!!!!

I finally managed to do it

HEN D worked first time round but when I hard reseted
it refused to work again, tried a good 70-80 times

Diffrent Sticks Formated several times

Feeling puzzled I thought I double check the readme I left the PSP on photo menu when you can see the tumbnail of the HEN,for a good minute or two

Saw the HEN on the screen taunting me so pushed X once more time and YAYYYYY
January 16, 2007

Bizzo said:

  Thank you Noobz. The PSP world salutes you!
[triumphant music]
January 16, 2007

Andywithit said:

  OMG!!! thk u so much i have successfully downgraded, have wanted to downgrade for ages but wasnt sure about using Ookm's as there where alot of files, and as i was scared anyway it wasnt an option. It works flawlessly and i recomend any1 to use this smilies/grin.gif
January 16, 2007

Razul said:

  I Hav a 2.8 N i Dowgraded Sucsessfuly.. Thanx Alot For Da Downgrader.. Keep It Up..
January 16, 2007

GABOHU said:

  I GOT A LITTLE QUESTION IM DOING THE DOWNGRADING CAN I UPDATE BACK TO 2.8 OR CAN I STILL RUN THE V1.5 LIKE PSPERSINOLIZER OR SOME THING LIKE THAT I DONT REALY KNOW THE NAME DOUGHT & I KEEP NEEDING TO TAKE MY BATERY OUT TO RE BOOT MY PSP IS THAT RIGHT ? THZ NOOBZ !!!!!!!!!!!!!!!!!!!!
January 16, 2007

Boogie-time said:

  F*** me it worked!!! ...not that i doubted you, you talented bunch of b***ards.

Thanks and keep up the good work.
smilies/grin.gif
January 16, 2007

mikexp said:

  YEAH its work!!! finally on my ic1003 with 2.8fw!
January 17, 2007

CH33z said:

  YESSS! Thanx so so much n00bz- I'm now running 3.03 OE-B but I'm still gonna check your site every day like usual smilies/wink.gif

If it weren't for you guy's I'd have sold my PSP ages ago smilies/cry.gif

So anyway- Thanks for everything! smilies/cheesy.gif
January 17, 2007

Miller from colombia!!! said:

  Hi everyone, i did it at last... i have a psp 1.50.
THANKS Noobz.

THANKS smilies/smiley.gif
Sorry for my English
January 17, 2007

SaadBaig said:

  Thanks a lot guys!!!! Really made my day to finally be able to downgrade my 2.80 Many thanks to Ookm for the original results (which thanks to my lucky bungling never got a chance to work on my PSP) and uber-thanks to you all for making this the 'safe' version.
January 17, 2007

Sez said:

  Any chance of a devhook, or any other utilities being released for 2.8, for those of us not downgrading? I mean we now have kernel access right, and i'm sure there will still be a few people who won't want to downgrade.
January 17, 2007

Timmytams said:

  It worked! it worked! no bricking watsoever so i can enjoy the 1.50 psp's homebrew and soforth. thnx the Noobz team, your the best. smilies/grin.gif
January 17, 2007

scaredycat said:

  im to scared to install hen lol it writes to flash, i've tryed installing it twice both didnt work so now any tips ? i formatted memory stick copyed the files in ms_root into folder and thats it am i doing something wrong? if so tell me * im not going to downgrade *
January 17, 2007

help said:

  im am really new to all this.
so what is the point in downgrading and what is a brick?
thnx
January 17, 2007

coty said:

  current 3.00 user smilies/angry.gif future 3.00 to 1.50 user smilies/grin.gif
January 17, 2007

cool dad said:

  This was easy even for me a 54 year old trying to get back
my 10 year olds psp to 1.50.Thanks A million guys.
January 17, 2007

need help said:

  I can't execute the generic upgrade. I get the error message:
'The game could not be started.
(8002014)'
I am running 2.80 HEN, I have a TA-082 and I already executed the idstorage changer.
Can someone tell me what I possibly did wrong and how do I fix it?

Thanks!
January 17, 2007

GrndMstrD said:

  U noobz should be reading the FAQ or manual some better,
This crappy thing does not support all european psp's!!!
I bricked 1 while downgrading with your supersafe downgrader 2.8
found the problem already, but still i think u guys might take some extra time into making a good tutorial..
regards,

GMD
January 17, 2007

hansol said:

  smilies/grin.gif smilies/grin.gif need 2.82 dowgrade CMON!! smilies/smiley.gif smilies/wink.gif smilies/cheesy.gif smilies/cheesy.gif smilies/wink.gif smilies/grin.gif smilies/grin.gif smilies/grin.gif
January 17, 2007

Samuel007sam said:

  Thankyou Team N00bz! I have successfully downgraded my psp and have just downgraded my Dads to!
Both Times worked your Legends Guys! LEGENDS!! smilies/grin.gif
January 17, 2007

Steven James (again..) said:

  I'm still having no luck with getting HEN to load. It either flashes the MS light, or the light comes on solid and doesnt go off.

Regardless to the light my PSP just freezes and requires a hard re-boot.. any help would be apreciated!

You can mail me at This e-mail address is being protected from spam bots, you need JavaScript enabled to view it if you can help me!
January 17, 2007

Chrisman said:

  Will the program stop, before downgrading, if a file is missing?
January 17, 2007

Fanjita said:

  GrndMstrD: If you have bricked with this downgrader, and know why, then please tell us and others how, so that we can fix it.
January 17, 2007

cbm64 said:

  Succes at last! Waited a long time for this to come along. Finally a 1.50! *snif*
January 17, 2007

NeoStream said:

  And Again, you Guys did it! Congrats!!

There is only one thing that might be more clear. Because since Safer and Easier Downgrades are there to make it easier and safer to downgrade, the provided tutorials are mostly far from the same grade as the downgraders themselves are.
And yes, I have respect for you guys, but good tutorials makes it for more people safer.
A few questions like;
- Were exactly to store all the different files.
- Which of the files do I need to use to downgrade from a 2.80 non TA-082 (Because the readme only points to the TA-082).
- How to exactly pass all the steps with different psp types (this sounds stupid but I am sure this will help more and more people who are still not sure about the whole downgrade progress, just as a clear hand guide).
A step by step guide will give some much more confident to downgrade.
- Maybe telling its safe to use the IDStorage in everyway (since you tell it gives a warning if you don't need to run it) so everyone who thinks he has the right type but hasn't get a warning to say his thought are probably wrong.
- As far as i mention this subjects two kinds of downgraders, a full downgrader and a short term downgrader that will stop working after cold restart, where to split both downgraders in the short tutorial above.

Just a few question, but understrand me, you guys are amazing!!!

Also I would like to point out to a newly released Easy Downgrader based on this new HEN Downgrader at http://www.psp-hacks.nl/index.php?option=com_joomlaboard&func=view&id=15274&catid=13#15274.

A clear tutorial would really give so much effort to the amazing work you do, keep it coming! ;P
January 17, 2007

Wolf said:

  I just wanna thank you very much for providing such high quality and easy step-by-step procedures for downgrading the PSP! THANK YOU VERY MUCH! I've just downgraded it from 2.8 to 1.5! It worked alright!

Wolf
January 18, 2007

mr.x said:

  i dont want to risk bricking my psp. im just waiting for an eLoader or xLoader or something to be able to run homebrew on my 2.82 fw. i know it might take a while, but it's worth the wait. P.S GOOD JOOB NOOBZ TEAM WITH THE DOWNGRADER!!!!!!
January 18, 2007

ddggttff3 said:

  fanjita, can yhis flash another update like 2.71? And one last thing, can you make a devhook that runs 1.50? Thanks. I persnialy won't downgrade until my warrenty has 1 month last. That i can get a brand new one.
January 18, 2007

Kodakku said:

  Hey, um... HEN 2.80 works perfectly of my PSP(got it to work on my first try smilies/tongue.gif)and got the downgrader files. I run the Update and evrything is fine until a message pops up and says, "Error Decrypting DATA.PSP" I have no clue what I'm doing because I'm new to this, so if anyone knows what to do, help would be appreciated. Thanks.
January 18, 2007

newbie said:

  after i downgrade can i update to 3.03 OE-A or do i have to start at 3.02 OE-A and then update to 3.02 OE-A'
then 3.02 OE-B
and then to 3.03 OE-A. thanks for any help. noob question
January 18, 2007

josheat said:

  Holy crap guys, It worked!!
I was using an Australian 2.80 firmware with a non ta-082 Motherboard.
Thanks a hell of alot guys, great work
January 18, 2007

swallman said:

  I'm having the same problem as Steven James. Can't get HEN to load. I navigate to the HEN photo and it just sits there. Have to hard boot the PSP to get it back. HELP!!
January 18, 2007

Steven James (again..) said:

  Looks like we're stuck for the moment Swallman! I wondered if it had anything to do with the fact I've already bricked this PSP with an OFFICIAL updater and have had my motherbaord replaced.. but I doubt that would affect what software it can run? Because thats just stupid.
January 18, 2007

marcel said:

  i need a 2.81 downgrader for ta-082 pleeeaaase!!
January 18, 2007

Moe said:

  Wow, this is pretty frustrating.
I think I've installed everything right. I'm still having problems though:
I formatted the mem stick and installed the HEN and the downgrader in the right directories.
I first run the HEN, which takes quite alot of time. When eventually I get that blue screen and I try to run the update X.XY after it reboots I get a message that it's making preparations. After that I get another black screen saying "Extracting special prx's from pbp...' After half a minute my PSP shuts itself down.

I have a weird motherboard by the way. It has TC9001 written upsidedown on the left side when you open up the disc tray
January 18, 2007

Moe said:

  IT WORKS, like a charm.
Now to install that 3.03 OE-B smilies/wink.gif
January 18, 2007

Cham said:

  I'm having the same problem as swallman.. or not me, my friend, I'm trying to guide him through msn, and it just opens the folder and shows the hen picture.. what could be wrong?
January 18, 2007

Newbie said:

  Hey Fanjita,great work.One question though...can I use the idstorage changer on this one to fix the registry of a ta082 that was downgraded using the old ta082 fw2.71 downgrader by DAX?
January 18, 2007

Eduardo said:

  can I use HEN_280 to play homebrew as eloader? and use kernel mode as 1.50
January 19, 2007

duba said:

  i cant get HEN to run either. i followed all the directions but it just freezes!!!!!!
January 19, 2007

seany said:

  Great work guys.Successfully downgraded ta-082 fw2.8 to 1.5.
Is there much of a risk in 3.03oe updating? Does the easy installer work?
January 19, 2007

Zach said:

  I have put the UPDATE.PBP file in the directory /PSP/game/UPDATE/UPDATE.PBP. I've run the hen tif file but all I see is a corrupted data icon. All of the sample apps work, what am I doing wrong?
January 19, 2007

Bertram said:

  It took me about 50 tries to get HEN to run. Switch on PSP, go to HEN, crash, switch on PSP, go to HEN, crash, repeat, etc. Eventually it worked, the screen flashed light blue and the PSP rebooted. From then on running the downgrader was quick and easy.
Well done noobz.eu for porting this to 2.80!
January 19, 2007

SteveGSXR600K1 said:

  Absolutely perfect!!! Hen-D took a few goes, everything else was clockwork. Then it was straight to 3.03 OE-A, and then 3.03 OE-B!!! I wished I'd seen Noobz website earlier, as I've been wasting so much time on psp-hacks, trying to get help on downgrading from 2.80.
January 19, 2007

coty said:

  Could someone please help me i dont have a clue of what type of motherboard IC9001 is.
January 19, 2007

newbie1 said:

  Yes oh god yes i successfully downgraded without any problems
HEN worked after a few tries, thanks NOObz team.
January 19, 2007

duba said:

  my psp was one of the 1st ones out in USA and the writing on the motherboard is IC6001. but when i run the downgrader it says not ta-79/81
January 19, 2007

grayOlorin said:

  what kind of homebrew can you run with HEN other than the downgrader? I tried running some of the same hb I run with xloader, but none of them seem to work. I also tried a few that I know would NOT work with the xloader, with no luck either... is there a compatibility list for HEN-D somewhere? They were installed using the Installotron, so I know they are patched

Sorry, just a noob here smilies/smiley.gif I may run the downgrader anyway soon, but just wanted to see what I could do with HEN-D first
January 20, 2007

helpanewb said:

 
When i enter the hen280 folder and it does not freeze, what am i supposed to do or expect? do i open the picture of the hen or the second file? when i open the second file it says "the image cannot be displayed. the data type is not supported" is this is the pale blue screen i'm looking for?
January 20, 2007

WussyXp said:

  After succesfully downgrading to 1.5 and upgrading to DAX's 3.03 OE-A , I can no longer run homebrew and as a result I can't upgrade to 3.03 OE-B.

can someone post so info to help me with my problem?
January 20, 2007

ddggttff3 said:

  You are suppost to keep trying until the hols psp screen goes blue, otherwise it disdn't work. Hope this helps
January 20, 2007

clench said:

  Ive tried to open it like 10 times now and every single times it freezes i dunno what ive done wrong ive put the folder into my root folder ive put the files into the game folder and the photo folder but it just freezes every single time
January 20, 2007

codes02 said:

  So i guess you got your hands on the original hen D source code smilies/grin.gif

anyhow, any plans to release a devhook compatible version?
January 20, 2007

I will pay 1 million dollars f said:

  I think you guys just dont have what it takes to create a 2.81 downloader....looks like SONY won this one! Somebody prove me wrong!

MOD EDIT: yeah, sorry. We give up. smilies/tongue.gif -Fanj.
January 20, 2007

white Ops said:

  it's unposible to find a bug in 2.82 or can i upgrad to 3.00 and is there an higher chance
January 20, 2007

helpanewb said:

  when it goes pale blue, does it automatically restart?
January 21, 2007

helpanewb said:

  i got hen to work. i used this guy's method.

"heres how what i did???. I go to Photo then press O then you will see HEN_280 folder, then i pressed start. then it goes all white and you can see the memory led light is lighting saying its busy. Then i let it run then after i guess 15mins of loading. i thought it was frozen again i remove the batt and place it back after 1 min turned it on??? and tried again the same procedure after pressing start it turned into blue screen and it restarted itself. I was happy when i saw the blue screen??? I turned it on again and tried running the Cube sample and Polyphonic sample by shrine and it all worked."

worked exactly the way it worked for him
January 21, 2007

Diohny said:

  umm, yea... i actually DO know what i'm doing, but i got the same error message as KODAKKU.

help, please?
January 21, 2007

Golio said:

  Damn, What is wrong with this HEN !!!??? I tried 100 times and it freezes every time.
January 21, 2007

aerocaust said:

  is there anyway that you could build in a recovery mode in case there is a brick
If you created an app that flashed an update when you hold down a key at startup couldnt you reduce the number of bricks to 0
January 21, 2007

mike said:

  Should I keep my psp plugged in the charger for the entire process? Also is there a public poll or something with the public success rate of this downgrader? (begin especially careful since this is my 2nd psp [first one was previously bricked using the unstable 2.8 downgrader)

thanks
January 21, 2007

Zaid said:

  please please please hellp me im useing {2.8FW}(TA-82 or TA-86)
whene i enter the PHOTO menu IT ALWAYS FREEZES!!!!! so many times!? can some please help me smilies/undecided.gif i will appreciate it if you just Email me at This e-mail address is being protected from spam bots, you need JavaScript enabled to view it
January 21, 2007

Zaid said:

  there is some thing wrong!!! when i go to the (Update ver X.YZ) the say that the system couldn't find the (update.pbp)?i reanamed it from (EBOOT) but stile it won't work!!! what can i do ? please E-mail me at This e-mail address is being protected from spam bots, you need JavaScript enabled to view it thanks you smilies/wink.gif
January 22, 2007

FR3SHKING said:

  what are the possibilities of a 3.0 downgrader?? because evryone with 2.81 can just upgrade to 3.0
January 22, 2007

Diohny said:

  WussyXp all you need to do is hold R when you turn on your psp (not from sleep mode, from OFF MODE). there will be a pink screen and in that menu select 'configuration' with X and and go down to 'Game folder homebrew (currently: 3.03 kernel)' and press X. then go up to 'Back', press X, then go to 'Exit' and press X.

All done, now you can homebrew your heart out.
January 22, 2007

help said:

  2.81 downgrader!!!! please!!!!
January 22, 2007

Mathias said:

  I downgraded my 2.80 PSP yesterday. Worked without a problem. I started by charging my PSP and then left the charger plugged in during the entire process. I took the small 32MB memory card I got with the PSP, formatted it (just in case), and then copied the required HEN, downgrader and 1.50 FW to it as the instruction says. Took only a few atempts to get HEN going, and then I started the downgrader. No problems. After setting the PSP up again, I upgraded to 3.03 OE-A and then applied the OE-B patch. My PSP was bought at the release day here in Sweden, so it has some old motherboard...
January 22, 2007

mjordan said:

  How I hate people who continually ask for a 2.81 downgrader... How I hate them...
January 22, 2007

coty said:

  help please be patient it will come when it comes.
January 22, 2007

The Naminator said:

  HEN_280 originally never worked for me. But it always seems to work now if I activated xloader first and then i activated HEN_280. It worked every time i did this!
January 22, 2007

mike said:

  Instead of taking the risk of downgrading, can I use hen to use devhook to emulate 1.5 then use homebrew that needs 1.5?
January 22, 2007

J-Tunes said:

  damn thiz sukz i should have sticked to version 1.50 when i bought it when it came out..thiz sukz for real ..i wonder if there still is unsold 1.50 versions out there..u guys think so smilies/angry.gif
January 23, 2007

allenx said:

  Works flawlessly; downgraded two 2.8 PSP's today. Thanks a lot for your hard work guys.
January 23, 2007

WDH said:

  OK got the same problem like many others when trying to execute HEN. It just freeze up on you no matter how many times you try it.

The only way that I manage to get it running on 2.80 (TA-082 mobo) is to execute HEN and let it auto shut the PSP. It will auto shut the PSP after a few secs it freeze the console. On it back again and keep repeating the same steps until maybe 3 or 4 tries and BAM! HEN is working.

Just remember do not take out your battery or switch off your PSP just let HEN switch it off when it freeze up on you!
January 23, 2007

momojojo45 said:

  omg omg, i took a leap of faith, i dunno anything about home brewed, nothing about downgrader, but i heard lots of good stuff and wanted a piece of the action (playing iso and psx). Read this guide, was extremely scared of bricking, took a leap of faith, instructions were easy to follow, a bit too easy, but after 10min I downgraded my 2.8 ta82 to 1.5, this stuff works!! now i gotta figure out what i am suppose to do next with my 1.5 psp and all psx and cso i downloaded....
January 23, 2007

Steven James (again..) said:

  Using xLoader has fixed my problem of not being able to get HEN to run smilies/cheesy.gif

I'm on 1.5 baby!!!

January 23, 2007

Joey Vandal said:

  I would just like to say thank you fanjita and everyone else here at NOOBZ and Dark_alex and Co. as well this downgrader is absolutely amazing. I had a TA motherboard psp but was confused with the ID's on the motherboard and this downgrader made it absolutely simple to downgrade my buddy's psp witch apparently was a TA-082 or 86 because I was told I could run the Idstorage and from there it was smooth sailing THANK YOU to everyone who worked on this project
January 23, 2007

min-g said:

  hi guys of noobz,

first of all thanks for the great support of the psp community.
i??m trying to downgrade my psp since firmware 2.50. i tried it on 2.60 and now on 2.8 but never succeeded. are there any othe special versions oof the psp known without ta-082 that are not possible to downgrade.
i bought my psp in germany with firmware 2.5
nothing seems to work. the eloader works fine but any downgarder fails.
also hen is not owrkin. i tried all the tricks written in the thread, like directly going in the photo menu wait 20 sec, loading die xloader before or running thre times around my psp before starting hen.
is there any serious trick that works?
just by typing these words i got hen to work. but when i try to use the downgarder i said no need to upgrade. after using the id dumper, hen is not working anymore. what is the clue to get it work again? or is it just trying trying and more tying?

g-min

January 23, 2007

Stylemo said:

 
Instead of taking the risk of downgrading, can I use hen to use devhook to emulate 1.5 then use homebrew that needs 1.5?

if this is possible, why would we still need a downgrader. Downgrading needs to write to the flash. Downgrade yours now. I'm enjoying mine with ISOs and CSOs.
January 24, 2007

James said:

  Thanks for the downgrader. I have downgraded 5 2.71's and now 1 2.8 smilies/tongue.gif I have another two to do tomorow :S Release a 2.81 TA-082 one pl0x!!!
January 24, 2007

epl692 said:

  i downgraded my psp finaly, was diffirent then i exspected, but still it worked, and it didnt brick me! YAY! so im happy with my 1.5 psp ((thats how it came origanaly, and how its going to stay from now on)) with dev-hook 3.03! this thing is great....
January 25, 2007

The Naminator said:

  First i could never get HEN_280 to work at all (tried like a hundred times). But then i activated xloader first and then i activated hen_280 and it worked every time. thanx noobz team!
January 26, 2007

972Sakafet972 said:

  Hi,
scuse my english , i'm french
Thanks you it's very good,
good luck for the downgrad
January 26, 2007

EMan said:

  Took a about 25 tries to get HEN running, but it finally worked (note that when it finally does work you get the light blue screen about 2 seconds after you run it). After that the process went off without a hitch. I know have a TA-082 running 1.5. I CANNOT THANK YOU ENOUGH! You guys are gods amongst men!
January 27, 2007

happy face said:

  hi, it works perfectly! successfully downgraded from version 2.80 TA-081!!!

thanks!!!!!!

1. format memory stick.

2. go into "hen280" ----> "MS_ROOT" -----> "PSP" (copy this folders "PSP" with all the files inside!) to your root directory. it will ask you to overwrite, press ok.

3. go to "ta82downgrader" -----> "MS_ROOT" ----> "PSP" -----> "game" (copy this folders "PSP" with all the files inside!)

4. rename your version 1.5 "EBOOT.PBP" to "UPDATE.PBP". Then copy the "UPDATE.PBP" to /PSP/GAME/UPDATE folder.

5. Go to the PHOTO viewer of the XMB and enter in the folder "HEN_280".

6. From here, it's pure luck to make sure u see the pale blue screen. it hangs offen (atleast for myself, i've tired about 20 times to get it work.)

7. Once you saw the pale blue screen, go to "game" ----> "Memory stick" menu in the XMB and choose "Cube Sample" to make sure your Hen is working.

8. Once you saw the cube, you can restart your psp. (Atleast for me, i do not know how to exit from the cube demo.)

9. Since you restarted your psp, you got to try your luck to see the hen pale blue screen again b4 going on to the next steps.

10. upon seeing the blue screen again, go to "game" ----> "Memory stick" ----> "UPDATE.PBP". press O!!! follow the screen instruction and Version 1.5 ready!!!

smilies/kiss.gif
January 27, 2007

happy face said:

  correction on step 3. on my typo!

hi, it works perfectly! successfully downgraded from version 2.80 TA-081!!! (for psp TA-082

and above, there's another steps to follow. pls read the original notepad!)



thanks!!!!!!

1. format memory stick.

2. go into "hen280" ----> "MS_ROOT" -----> "PSP" (copy this folder "PSP" with all the files

inside!) to your root directory. it will ask you to overwrite, press ok.

3. go to "ta82downgrader" -----> "MS_ROOT" ----> "PSP" -----> "game" (copy this folder

"game" with all the files inside to the "PSP" folder!)

4. rename your version 1.5 "EBOOT.PBP" to "UPDATE.PBP". Then copy the "UPDATE.PBP" to

/PSP/GAME/UPDATE folder.

5. Go to the PHOTO viewer of the XMB and enter in the folder "HEN_280".

6. From here, it's pure luck to make sure u see the pale blue screen. it hangs offen

(atleast for myself, i've tired about 20 times to get it work.)

7. Once you saw the pale blue screen, go to "game" ----> "Memory stick" menu in the XMB and

choose "Cube Sample" to make sure your Hen is working.

8. Once you saw the cube, you can restart your psp. (Atleast for me, i do not know how to

exit from the cube demo.)

9. Since you restarted your psp, you got to try your luck to see the hen pale blue screen

again b4 going on to the next steps.

10. upon seeing the blue screen again, go to "game" ----> "Memory stick" ----> "UPDATE.PBP".

press O!!! follow the screen instruction and Version 1.5 ready!!!

hope it helps.


smilies/kiss.gif
January 27, 2007

CrayAB said:

  My PSP has a "MP_ROOT" folder. No "MS_ROOT" folder. I've formated my memory stick and it's still "MP_ROOT" Will that make a difference?
January 27, 2007

benfica said:

  fanjita I have a question (and for the other people). can I make upgrade for firmware 3,00 same that I have used the HEN_280? this is only curiosity I do??t wnat upgrade
January 27, 2007

CrayAB said:

  W00T! I GOT THE HEN TO WORK!
For anyone having trouble, I deleted my PSP folder, then replaced it with the PSP folder in the "MS_ROOT" file download. So, you should have: PSP>>PHOTO,HEN_280,GAME
January 28, 2007

CrayAB said:

  It worked! smilies/grin.gif
January 28, 2007

purple_goat said:

  BRICKED MY PSP smilies/angry.gif smilies/angry.gif smilies/angry.gif
January 28, 2007

James_Ceguerra said:

  i'm lost and i'm a newb anayways when i start psptm update ver X.YZ it does that psp thingy then turns blue then does a quick blink of red text then turns blue again and says extraction special prx's stuff then it turns blue again and then it does half the screen with another red text and turns blue AGAIN and then it reboots? can someone help me?
i manged to read the first and second line it says:
Update flasher by Dark Alex
PSAR Extraction code from pspdumper (by psypet)
PLEASE PLEASE PLEASE SOMEONE HELP ME
February 04, 2007

James_Ceguerra said:

  UPDATE TO MY POST BEFORE THE THIRD LINE SAYS:
you are about to flash your psp
a bit of the fourth line:
press x to start.and somemore writing.
CAN SOMEONE HELP ME PLEASE GOD HELP ME NOOBZ HELP ME PEOPLE HELP ME smilies/sad.gif
February 04, 2007

James_Ceguerra said:

  NVM FIXED IT!!!!
cause my r was being f***ed up and was acting as if it was being held down so it was canceling
i read the end bit and read it it said:
press x to continue then i managed to press x before it canceled and HELL YEA IT WORKED HELL BABY I'm havn't turned my psp off ever since
February 04, 2007

rasket said:

  I've successfully started HEN and tested it with the cube demo which works fine. I have then manged to run the idstorage changer, which again worked fine. However, when i try and run the Update X.YX i get the following:

extracting special prx's from PBP
Cannot find UPDATE.PBP

I have checked my PSP/GAME/UPDATE folder and have in there decryptprx.prx, EBOOT.PBP, extprxs.PBP, libsardumper.prx, ta082_driver.prx and UPDATE.PBP
Please Help!!
February 04, 2007

Sorass said:

  TY NOOBZ!!! Works perfect! it took about 15 turns of doing the tiff and then it worked. A small tip: if you get into hen you might want to stay there cuz it sometimes takes a while to gwt back in.
February 04, 2007

Dom said:

  Ok does the psp region coding change with the 1.50 usa firmware
February 05, 2007

Oscar Paramo said:

  Worked perfectly.Thanks.
February 05, 2007

Qamar_007 said:

  ok when during this whole process do u activate the "idstorage changer" nobody mentioned that where is the "idstorage changer" is it already gonna be in the game section? i have a TA-082 PSP thats y somebody please help!!!
THANKS
February 07, 2007

Ziner said:

  HI!
I updated to 2.80 on my white PSP, and after format some of my folders are no in Psp direcotry.

x:/MP_ROOT
MUSIC
PICTURE /not PHOTO
PSP /including GAME, SYSTEM, SAVEDATA, COMMON
VIDEO
what should I do? I tied to create folder PHOTO inside PSP, and stard the HEN from there but it didn't work. Should I try with PICTURE outside the PSP directory?
I'll be extremely grateful for Your help.
THANKS!
February 08, 2007

PSPFUNK said:

  The HEN was giving some problems but then i tried the "pressing start" method as stated by others and it worked. The downgrader from there was flawless. Good one NOOBZ.
Now i can try iso's before i buy
February 10, 2007

Justin12 said:

  The damn thing turns black, then doesnt run any samples or anything.

It turns black EVERY SINGLE TIME i run the Tiff.
February 10, 2007

Kelvin said:

  Hi Everyone. I have succesfsully Downgraded my PSP to 1.5 using the mentioned DOwngraded.
I have a TA-082 Board. However I have tried about 50 times executing the tiff file. Never Give up trying and finally can execute it. Thank you. And Now I have upgraded to 3.52M33. Very happy.
September 11, 2007

WOW said:

  Thank you. Now sporting a 1.50 PSP
September 15, 2007

EMU said:

  I cannot get HEN to start ever. Format, recopy files, erase all files, copy hen files, reset PSP, remove battery. Start with "start" instead of "X". Over and over and over again for hours. Reset all to defaults. No Joy.

The most success I have had is a flickering flash indicator then lockup, or I've seen the hen picture enlarged, then the PSP locks up when I go back.

Any suggestions at all would be appreciated. I'd love to get this working.
September 17, 2007

EMU said:

  I cannot get HEN to start ever. Format, recopy files, erase all files, copy hen files, reset PSP, remove battery. Start with "start" instead of "X". Over and over and over again for hours. Reset all to defaults. No Joy.

The most success I have had is a flickering flash indicator then lockup, or I've seen the hen picture enlarged, then the PSP locks up when I go back.

Any suggestions at all would be appreciated. I'd love to get this working.
September 17, 2007

EMU said:

  I've managed to get the same error more than once while trying to start HEN, but it still never starts...
Flickering drive indicator for about 13-15 seconds, then nothing...
Am I getting close? What the heck could be wrong here?
Hmmmmm.............

I can has solution? LoL
September 17, 2007

EMU said:

  seriously two hours of resets and HEN has never started once.

Followed directions and tips to the letter.

Not a single start.
?
September 17, 2007

EMU said:

  Huh. OK, so I never get the chicken to do anything but freeze, then on one of the reboots I try the cube demo and it works!!

Going to try der flashin.

Wish me luke.
September 17, 2007

EMU said:

  OK, so I got it to work!

I'm not sure what I was supposed to see the chicken do or not do, but after one of the "freezes" the screen went pale blue for a second. I thought that sounded familiar and good, so I tried the cube demo and it fired right up.

I pressed the home button to exit the cube demo, then went back to the game/memory card window and executed the x.yz update.

I held my breath as it erased my flash. (AHHHH!!!!!!!!) Then crossed my fingers as it rewrote it. Slight, bone-chilling, hang at 99%, then boom. "Press X to reset PSP"

Now all I need is some emulatorz, a bigger memory stick, and a six-pack. (beer, not abs)

Thanks to you NOOBz, I have crossed the boundary between the unenlightened and the lucky. You've earned a fan for life.
THANKS!!! smilies/smiley.gif
September 17, 2007

juntaek said:

  can u get GTA Liberty city unpatched version download??
and if u can
WHERE??? smilies/cry.gif
October 05, 2007

ako said:

  down grade my psp 2.81 smilies/sad.gif
October 08, 2007

AKA said:

  DAM THANK U WOW I SPENT ABOUT 20 hours looking for stuff and i found dis txs alot it worked gracias
October 27, 2007

junkamon said:

  how do you kno wut ur ta-# is?
sry ima noob
October 27, 2007

Botta said:

  I have completed the 1.50 stage and now I am a happy owner of a psp 1.50 but now I dont find the HEN 280 Files in the photo folder... if I check in windows they are there but in the PSP there is a folder named hen280 but there is zero fils in it... plz help me somebody!!!

what does this mean?
Botta smilies/cry.gif
October 28, 2007

Dark_AleX said:

  LOL HAXXOR
October 29, 2007

S_docherty said:

  can i downgrade from 2.82 to 1.50 thx
November 07, 2007

vj said:

  i duno hw urz r wrkin buh ive tryed this lyk 20 timez n every time the picture under the hen comes up as corrupted can somebody plz help will b very appreciated thankz
November 17, 2007

Phase said:

  Ive been trying at this for 3 hours when i go to click the hen nothing happens, it just shows me a picture of the hen. If anyone can help me my aim is frozenmetalman
November 19, 2007

DWS said:

  OMG!! I've been debating doing this for months - and now I finally got around to it it works like a charm!!! I can't believe I've finally got 1.50! Custom Firmware here I come!!!!!
November 29, 2007

life said:

  ...Warning...
...be careful....
during my failed attemps at downgrading my 2.8 I keep downloading hen zip files with a high risk Virus's Called BLOODHOUND.EXPLOIT.166.. And
W97M.Marker.GEN

Be Warned you should scan All your files before opening them with a good virus scanner... i use Norton
Hen Downgrading files i got the virus in...

280dg.zip
hen280.zip
eloader0995.zip
i got a Most of them from NOObz
December 06, 2007

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