Tommy1994! has posted about a 3.71M33 to 1.50 downgrade procedure on the QJ.NET PSP Development Forums. The special thing about this downgrade procedure is that it works even without using the Pandora battery.
This downgrade procedure by Samhain reportedly works for PlayStation Portable units that have TA-079 and TA-082 motherboards. You'll need an original firmware 1.50 file to make it run. This particular file isn't included in the download below so you'll have to go find one for yourself.
Please keep in mind that this has only been tested on TA-079 and TA-082 PSPs so far. Check out http://forums.qj.net/f-psp-development-forum-11/t-releasedowngrade-371m33-to-150-without-pandora-122444.html for instructions.
Like it? Share with your friends!
If you got an error while installing Themes, Software or Games, please, read FAQ.
Similar Software:
uFlash uFlash
The Unique Warrior from our forums has updated his uFlash homebrew flashing tool for those using Dark_Alex's 2.71 SE firmwares. This version of uFlash has been updated to provide support for 2.71 SE-B custom firmware, so we would reccommend you update to this version if you are using uFlash v1.50. Although uFlash 1.50 did work with 2
Prxdecrypter 1.4b Prxdecrypter 1.4b
Prxdecrypter 1.4b, a mod of psardumper, by jas0nuk is said to decrypt individual firmware modules from all known retail firmware from version 1.00 to 3.51 in addition to modules from all current retail games PRXs. The biggest update: it can now decompress M33 custom firmware modules.
A few problems were found with the vshmain.prx of 3
random_icons.prx random_icons.prx
For the creative mind, there are no limits. And while our starting line does border on cliche, we find it describes homebrew coder brethren's update for the random_icons.prx plugin pretty well
EDecrypt 1.3.2 EDecrypt 1.3.2
Homebrew coder MC707 has released a new version of EDecrypt, another handy games decrypter for the PSP, based on PSARDumper.
How to use:
1. Copy EDecrypt folder to ms0:/PSP/GAME
2. Copy encrypted file(s) to ms0:/enc/
3. Execute EDecrypt on PSP
4
Flash Me 0.01 for 2.6 Flash Modification Tool Flash Me 0.01 for 2.6 Flash Modification Tool
The homebrew community has been showing their care and concern for the hapless PSP gamers who have the unenviable experience of using a PSP with a TA-082 motherboard. That's why those who are blessed with the talents and knowledge to do something about it is actually doing something concrete
PSPBrew PSPBrew
The weather today isn't muchto speak of, but this definitely made my day. Stefano Russello, informed us that he has released a new version of his incredible PBP editing tool named PSPBrew, that allows you to organize your homebrew applications and icons. Definitely a must have for every gamer
FontHack 0.92 FontHack 0.92
Neither of these programs can brick your PSP, as neither accesses flash0.
This version includes some updates for 1.5 users.
To install:
* From the ZIP file, copy the "fontmod" and "psp" folders to the top level (root) of your memory stick
ELF Menu ELF Menu
Jas0nuk has released version 0.2a of the ELF menu application. This application lets PlayStation Portable users choose which ELF files to access when booting up their PSPs with the Pandora Battery. It also works with magic memory sticks created using DAX's Despertar Cementerio v3.
Here's a list of what's changed since version 0
QuickPower QuickPower
With the release of Dark_Alex's 3.03 OE-A' firmware today you might be looking for something new to add to your PSPs firmware, and right on cue comes this update to the QuickPower PRX from Martek, bringing it up to version 0.9
MyWindows Fusion 3.XX.2.1 Download the latest version of MyWindows [Click Here]from Lordvisaris:Hello all, then voila I go out the first demo version of the kernel of MyWindow Fusion
Comments on Downgrade from 3.71M33 without using Pandora:
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 Downgrade from 3.71M33 without using Pandora supports it
