Update #1: Dark_AleX, Yoshihiro and Mathieulh have now released the 1.50 to 1.00 downdater. Remember that to install this program, you will need the help of someone with a 1.00 PSP, and as always there is a risk to brick your PSP whenever you write to the flash memory. Be sure to have your battery charged and your PSP plugged into the power source to make sure you do not lose power while doing this. The steps are as follows, for the person with a 1.00 PSP, and the 1.50 PSP:
Instructions for the 1.00 user:
- Copy the downhelper100 folder to /PSP/GAME/ and start the program.
- It will dump your flash and your ipl to the memory stick. After finished, the program will exit.
Send the folder created at the root of your memory stick called "DOWNDATER" to someone with 1.50 to allow him to downgrade.
Instructions for the 1.50 user:
- Copy __SCE__downdater100 and %__SCE__downdater100 to /PSP/GAME/
- Get the DOWNDATER folder from your friend with a 1.00 version PSP and put it on the memory stick.
- Get the official Sony 1.50 update and put it under /PSP/GAME/UPDATE
- Start the program.
Note: You need to set the language of your psp to either english or japanese before starting (anyways, it will advise you if you don't have that requirement and it will exit safely). Also, connect the PSP to the AC adaptor.
- After a confirmation with the X button, you PSP will start to flas to 1.00.
DO NOT REMOVE the memstick and DO NOT shut down the PSP.
After it is finished, the program will tell you to restart the PSP manually, and you will have a 1.00 PSP. Remember, this will flash your PSP's flash memory and you could potentially brick (break) your PSP.
Before downgrading, make sure you meet the following requirements -
Your PSP is not a TA-082. This downgrader has you to be tested on a PSP with this type of motherboard. (If you do have this PSP version, it may result in a brick). [Find out if you have one!]
If you are willing to try this and know the possible consequences, you must enter a password for the file.
The password for the download (when you extract) is: I_Use_It_At_My_Own_Risk
Like it? Share with your friends!
If you got an error while installing Themes, Software or Games, please, read FAQ.
Similar Software:
Minna no Golf exploit Homebrew coder J416's crafted savegame exploit to run Half Byte Loader on the PSP and PSP Go using Minna no Golf
WebX WebX
WebX is a program that allows you to modify the folders shown in the PSP's browser.
Note: In order for this program to properly work, you will need a decrypted htmlviewer_plugin.prx in the root of your memory stick. The readme includes instructions for acquiring said file, as well as its installation
CFW 6.39 ME CFW 6.39 ME
A quick fix update for neur0n's Custom Firmware 6.39 ME (Minimum Edition) is out today, that resolves the bug freeze issue from the previous release. Just like the previous release, this one only works for PSP-1000 and PSP-2000.
Changelog:
Fixed freeze bug when try to connect to PSN.
Developer's note:
This is CFW work on PSP1000 and PSP2000
ISOBuster Use this in conjunction with CDGenPS2 and Garrett's tutorial at http://forums
eMenu Public eMenu Public
Ditlew who has worked with Fanjita on the eLoader has just released the second public beta of eMenu which now includes a refreshed look and the addition of alpha sorting. Ditlews goal is to keep eMenu "simple, fast, stable" and has delivered what he promised
NetHostFS NetHostFS
Developer StoneCut dropped us a line earlier to announce that the latest build for the iR Shell homebrew is primed and ready for use. iR Shell version 3.7's biggest feature is its support for the Team M33's Custom Firmware 3.71 on the PSP Phat. It also carries several other new changes since version 3.62:
* Added support for M33 3.71 CFW for PSP Phat
Easy Homebrew Downloader Homebrew has a lot of uses - but how about homebrew that helps you download homebrew? If you're surprised, then don't be, as that's what Poison_xtreamlua's latest release, Easy Homebrew Downloader v4, does
Gameboot Flasher for the 2.6 Gameboot Flasher for the 2.6
So you think your pretty unfortunate since you are just blessed with PSP 2.6 since you're being left out from all the fun that the 1.5 firmwares are getting. Well, since the 2.50/260 downgrader is already here, that shouldn't be the case anymore. Unless you are afraid that you will mess up the instructions and brick your PSP
PSP re-map PSP re-map
Auraomega, over at our forums, has released an application called PSP re-map ALPHA. He mentions that this might come in handy for anybody who would want to re-map their PSP controllers using CWCheat, or for those PSP owners who have a dual nub mod. So how does this work?
Basically, this allows you to re-map the PSP's button using CWCHeat
DayPR Rev.5 Hello lilmnm From Team Red Phoenix (TPR) here with the new and updated DayPR with A LOT of updated and new features and will also have and Easy Installer
Comments on 1.50 to 1.00 Downgrader Downdater:
Comments not found
If you noted an error or download link is broken, please, report it via this page or use comments.
Please, select device to check if 1.50 to 1.00 Downgrader Downdater supports it
