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December 11, 2012 // 12:34 pm - Not long after their last release comes a PS3 CFW 4.31 v3.2 Final update by PlayStation 3 developers Team SGK today with details and a video below!

Download: PS3UPDATCEX-4.31-CdEXv3.2-SGK.PUP

MD5: DD50AA9A3110F349202CA3412922D4A6

To quote, roughly translated: Hi all, What's better than CFW OPERATIONAL!

SGK frees me today hard fruit of my labor. In fact I worked to bring you a CFW 4.31v3.2avec interesting features which are not yet seen the new CFW 4.xx

The basis of this CFW is based on Rogero 4.30. I added him XMBSGK + Package Manager app / home for our greatest pleasure. Some files from firmware 4.31 which ensures compatibility for the latest keysets. So you can play your backups favorites without a patch or fix. 4.31 is a spoof includes access to PSN and avoid unintended updates.

  • PSN Access
  • XMBSGK + package added
  • Lv1 Lv2 and recompiled.
  • Patched Peek & POKE
  • Coldboot replaced
  • Replaced Theme
  • More fixes ...
  • The data games, save and trophy and finally given it was removed PSVita the xmb and added XMBSGK + or
  • Added app / home package by Rogero
  • Added video file management
  • Adding music file management
  • Added file photo management

Testers and developers: consolehackdev / ZZ / dedalo! Teamsgk/ps3devs; SGK_84 (tested on: slim2004A/slim2004B/fat60go/fat40go/fat20goUS)


  • QA FLAG enabled

1. Downgrade 4.25 to 3.55
2. Install OFW 3.55
3. Install cfw 4.31v3.2

Video: PS3 CFW 4.31 v3.2 Final Update by Team SGK Arrives

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#273 - nangel - January 21, 2015 // 5:32 am
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can this be installed in ofw 4.31?

#272 - nangel - January 19, 2015 // 4:54 pm
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functions on ps3 4.31?

#271 - dyceast - July 17, 2013 // 7:29 pm
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If only SGK had a clean semi-brick record.

I'm dying to try this new 4.46

#270 - JeoWay - July 17, 2013 // 7:23 pm
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I miss the PS3 Scene

I want to go get another console and start making Custom Firmwares again -_-

#269 - PS4 News - July 17, 2013 // 4:50 pm
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Following up on their previous revision and 4.46 spoofer, Team SGK has now released Team SGK CFW 4.46.1 CEDEX SP1 (4.46 CEX / 4.41 DEX) with the changes outlined below.

Download: PS3UPDATCdEX-4.46.1swap-CEX-DEX-4.30.PUP / PS3UPDATCdEX-4.46.1swap-CEX-DEX-4.41.PUP

  • PS3UPDATCdEX-4.46.1swap-CEX-DEX-4.30.PUP (200.48 MB) - 4.46.1CEX SWAP (AVEC) DEX 4.30 (MD5 Hash: 6639e6e90d287963f5b6a6d3fdb83128)
  • PS3UPDATCdEX-4.46.1swap-CEX-DEX-4.41.PUP (200.49 MB) - 4.46.1CEX SWAP (AVEC) DEX 4.41 (MD5 Hash: 7b6c93a21582c5b18669d6b8557989aa)

To quote, roughly translated: You asked all the, it's finally happened, then it's scoop that I announce the arrival of CFW 4.46.1 Cedex SP1 TEAM SGK with a big novelty, adaptation DEX 4.41! (CEX have the firmware but with whom you spent / switched to DEX)

You can choose between:

  • Cex 4.46 to 4.30 dex
  • Cex 4.46 to 4.41 dex

Our friend and DEV SGK has worked hard in recent days to lay a CFW Cedex worthy of himself.


The main functions of this new cfw:

  • Installable ofw or cfw 3.55 4.21 4.30 4.31 4.40 4.41 and all CFW SGK
  • Patch peek and poke usual
  • File 2 LV2 (CEX4.46/DEX4.30) (CEX4.46/DEX4.41) (swap lv2 via toolbox available only with 4.30) (Exchange your core EID0/LV2)
  • All options CEX mode (retail) are available
  • All options are available in Debug DEX
  • Compatible ProDG manager (CEX / DEX)
  • Package manager
  • Toolbox
  • Patch Cinavia
  • Patch ReActPSN
  • Patch VSH - Let act.dat and rif files unsigned.
  • Patch VSH - Dissociation Disable / Remove act.dat
  • Eid swap
  • Load dex sp mode (DEX)
  • Real time FUNCTIONAL (DEX) works on 4.41 dex with the original br player
  • Activation of Bluray player need to bd emu
  • Patch LV1: 114 undocumented feature (Allow mapping of protected memory)
  • Compatible QA Flag
  • PatchLV1 - Disable checking the integrity of the system (Safe to use with incompatible versions of CoreOS / SYSCON or the PS3 QA Flag is not enabled)
  • OtherOS + +
  • Patch LV1 - Pass all LCD controls necessary to enable start OtherOS
  • Lock / unlocking of trophies
  • EID-rewrite (Using any backups)

This little gem is right here in this is some words!

More PlayStation 3 News...

#268 - System Repairs - June 16, 2013 // 9:02 am
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I wish I would have know that before I installed. it seemed ok because I didn't see anything bad about it. This CFW slowly bricked my PS3 too with the Blue Screen. I just posted what happened - BLUE SCREEN. Looks like I have to attempt to fix it.

#267 - racer0018 - June 16, 2013 // 6:40 am
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If you have a hardware flasher use that to downgrade it again and it should come out of it. If not you could send it to me and I could take care of it. Thanks.

#266 - System Repairs - June 16, 2013 // 5:49 am
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Hi there,

I had installed this firmware over the older Kmeaw3.55. Everything was working good at the time.

I slowly started having issues with Showtime and it started kicking me out to XMB. Then I could not get into Multiman or Showtime- I would just get a black screen and the system would hang.

I did not QA flag enable as far as I can remember.

I tried this:

1. Reinstallation of Multiman and Showtime- did not resolve the issue.

2. Rebuilding of Database and all options in Safe Mode - did not resolve the issue either.

3. Tried to system update with the CFW 4.31 v5.0 CFW by SGK - now I have a Blue Screen at Startup and cant do anything

Is my system bricked and any suggestions on what to try from here?

#265 - ahtasham - May 14, 2013 // 6:04 am
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where i can get it?

help me find cfw 4.31 or 4.40 working.

#264 - Netzhaut - May 13, 2013 // 4:05 pm
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here is an uploaded mirror: