Comments on: PSP Guide: From OFW to 3.80 M33-5

By: GPLee

GPLee — Mon, 23 Nov 2009 09:36:28 +0000

# Extract the 3.52 M33 files to your computer.
# Copy the folder ‘M33CREATOR’ to the directory; X:/PSP/GAME150/ on your PSP’s memory stick.
# Download the official 3.52 update and rename to 352.PBP.
# Copy the 352.PBP to the directory; X:/PSP/GAME/M33CREATOR/ on your PSP’s memory stick.
# Download the official 1.50 update and rename to 150.PBP.
# Copy the 150.PBP to the directory; X:/PSP/GAME150/M33CREATOR/ on your PSP’s memory stick.

so we need 1 M33CREATOR in GAME150 folder and 1 more M33CREATOR in GAME folder???

By: sylv3rblade

sylv3rblade — Tue, 10 Nov 2009 00:26:35 +0000

Chickhen + Hellcat’s didn’t downgrade your PSP?

By: silver hero

silver hero — Mon, 09 Nov 2009 23:11:55 +0000

I’m relly sorry…but still nothing

By: sylv3rblade

sylv3rblade — Mon, 09 Nov 2009 21:26:16 +0000

Why would you want to downgrade to 3.90? Well in any case, follow this guide:
http://www.atmaxplorer.com/2009/07/convert-your-psp-to-custom-firmware-without-pandora-battery/

By: silver hero

silver hero — Mon, 09 Nov 2009 17:09:01 +0000

well…I have phat psp with v 5.03 I tried evrything I could to downgrade it to 3.90 or less but nothing I never tried pandora’s battery but I tried pandora’s battery without cutting it still refuse to downgrade even any kind of program won’t work at all please hellp me

By: anndi

anndi — Thu, 06 Aug 2009 21:14:05 +0000

dooo i neeed pandora battery

By: clarence

clarence — Fri, 19 Jun 2009 08:24:56 +0000

so if i have phat psp that is version 5.51 can i still turn it to 3.80 M33 CFW?!

By: sylv3rblade

sylv3rblade — Fri, 15 May 2009 00:45:39 +0000

I’m going to redo this post sometime soon to include a proper installation guide. Please bookmark and come back again.

By: Joseph

Joseph — Thu, 14 May 2009 12:00:25 +0000

Hi, I’ve got a PSP 1000. It’s firmware is 2.50. How do I upgrade it to a 5.00 M33?
Also, I just myself a Hybrid pandra battery. So do i just need to download the firmware 5.00 M33. Could you plz guide me. It’s my first time with all this.
Many thanks

By: List of official PSP firmware | Atma Xplorer

List of official PSP firmware | Atma Xplorer — Wed, 14 Jan 2009 01:39:42 +0000

By: thai

thai — Mon, 01 Dec 2008 21:57:13 +0000

Has anyone tried to downgrade FW5.2 to 1.5? Really appreciate anyone that could walk me through from doing it. I want to install the CFM 5.00 M33-3. thanks

By: Paresh

Paresh — Sun, 26 Oct 2008 14:53:29 +0000

I have ofw 3.80 i want to install cfw 3.71 m33 how can i go forward.
Can i play games without umd if i upgrade it to 3.71 m33 CFW.

from where can i get free games and how to play it and put it in which folder.

Please help me out i will be very thankfull to you.

By: Is this the PSP Phone? | Atma Xplorer

Is this the PSP Phone? | Atma Xplorer — Tue, 07 Oct 2008 14:37:23 +0000

[...] about a PSP-style phone have been floating around since last year, Sony Entertainment has been quite tight-lipped [...]

By: Computer Forum

Computer Forum — Tue, 22 Jul 2008 11:34:01 +0000

Amazing article! Detailed and very interested. I am going to recommend this blog to my friends.

By: sylv3rblade

sylv3rblade — Wed, 02 Apr 2008 14:19:13 +0000

[re=1504]Aerial[/re]: Read my most recent post for an easy to follow guide to making a pandora battery