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March 11, 2013 // 7:16 am - Following up on his recent work, today Spanish PlayStation 3 developer MiralaTijera has released PS3 CFW 4.30 DEX for both PS3 Debug OFW and CEX2DEX converted consoles.

Download: PS3 CFW 4.30 DEX by MiralaTijera (dex430cfw.rar) / PS3 CFW 4.30 DEX (Patched) by MiralaTijera (mod431.rar) / DeltaPatcher v1.0 Win32 Binary / PS3UPDAT.PUP.430.001-DEX-MiralaTijera.rar (Patched Full PUP) / DEX_CFW_4.30_PS3UPDAT.zip (178 MB - Mirror)

To quote (via pastie.org/private/emwfwuoizwvq8tlirp6a): PROCEDURE CFW CREATION IS MIRALATIJERA same as CEX, we use DELTA PATCHER and the original file chose the PS3UPDAT.430.001 ORIGINAL AND THE PATCH THE FILE ATTACHED you create an installable ANY cfw 4.30 dex without bricking.

  • deleted lv1ldr protection against consoles converted "unofficially"
  • lv2 peek / poke
  • lv1 peek / poke
  • Integrated and Iris Payload Manager 2.21
  • spu_iso_rvk_pkg reinstall cfw patched for successful
  • spu_token_processor (qa flag activated if you had installed since 3.55) -

I add more things tomorrow, for now is basic but is a cfw

Mini Tuorial:

1. Download the DeltaPatcher from here: https://mega.co.nz/#!ZMB2yYiD!USlZBgZ1uS1qN-ib0VuZOkzUAwh5O-8rB3HTc4lAoss

2. Dowload the OFW from here: http://www.ps4news.com/ps3-hacks-jailbreak/sony-ps3-debug-test-dex-firmware-4-30-update-now-available/

3. Open the Deltapatch.exe

A. On original file: chose the PS3UPDAT.430.001
B. On xDelta patch: dex430cfw.xdelta
C. Check on both option: Keep original and checksum

4. Now press apply patch and now the new CFW will be create with not brick. Enjoy!!!

[Register or Login to view code]

Below are the verification checksums, as follows:

  • 4.31 CEX patched update4 PUP: a1781d38dc5f3d54830615ed6b6c3870
  • 4.30 DEX patched PUP: f59a4247449be038fea354f3462c3af6

Finally, from Cyberskunk: First, nice job Miralatijera. Second, It is true 4.30 REX has been ready for a few weeks now and it does use a patched 430 lv1ldr instead of the 421 lv1ldr that does not have the check. I read a single sentence on ps3 dev wiki that stated there was a check in lv1ldr with no other details about it.. so i had a look.. found it.. patched it.. Job done. So guess i would have to give credit to the person that shared that snippet of info to work from.. Thanks


PS3 CFW 4.30 DEX by MiralaTijera for OFW & CEX2DEX Converts Out

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#81 - gaiyachu - March 25, 2013 // 1:39 am
gaiyachu's Avatar
Quote Originally Posted by mahidi View Post
noob question, can i go online with this CFW even my console is banned??

No, you'll still need to use a PS unban pkg with an unbanned console ID/PSID (and new PSN account if your current one is banned as well).

Read this thread on that subject.

#80 - NotJustAnyRob - March 24, 2013 // 9:06 pm
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Quote Originally Posted by mahidi View Post
noob question, can i go online with this CFW even my console is banned??

Well, for some reasons you got banned, right? if you're cheating while playing online then stay way from psn. It bothers a lot of us gamers playing with cheaters online. Now if it is to play legit then go ahead and download the unban tool here.

#79 - Brian10122 - March 24, 2013 // 5:12 pm
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Could somebody upload a mirror (of the pre-patched PUP) onto MEGA? I get like, 20kb/s on uploaded >.

#78 - ahltru - March 24, 2013 // 4:24 pm
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When I attempt to install the PUP it loads to about 80% then comes up with an error code and says the file is corrupt.

#77 - NTA - March 24, 2013 // 12:23 pm
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Quote Originally Posted by mahidi View Post
noob question, can i go online with this CFW even my console is banned??

I think that's what the unban tool is for.

#76 - seeman - March 24, 2013 // 12:16 pm
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i want to be on the save side... i'm waiting for rogero... also i will update my mod then... mclow mod..

#75 - mahidi - March 24, 2013 // 8:41 am
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noob question, can i go online with this CFW even my console is banned??

#74 - NTA - March 23, 2013 // 11:33 pm
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i'd have a guess and say no. there would probably be some huge outbreak of news again if it did, i think T_T

would be nice if it did though

#73 - stedman - March 23, 2013 // 10:32 pm
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Can this install on ofw 4.40 or 4.31?

#72 - Dreaded - March 23, 2013 // 9:37 pm
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Hey guys,

I've been away from the PS3 scene for a while, was using 3.41 OFW with my good old JB USB for a long time. I got back into it a few days ago (RIGHT before 4.40 OFW was released... SO pissed ) and chose miralatijera 4.31 CFW (as all the rest were just being spoofed as of the last few releases), so I know my way around a little.

I was big on the PSP scene throughout it's whole life cycle (I swear miralatijera is Dark-Alex in disguise) and have a good grasp on this sorta stuff in general.

The only questions I have, are if, when and how to use the Pre-Patched PUP and which IrisManager version to use. I used this to install 4.31 and will be coming straight from that firmware.

Also, and this could be a deal breaker for me, I wanted to know if reactPSN works with this release. Looking forward to getting back into Dust 514 and will hold out for it's update of need be.