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Author Topic: Rogero Cex-4.21 Cfw V1.09 Free For All  (Read 152 times)


  • Guest
Rogero Cex-4.21 Cfw V1.09 Free For All
« on: October 22, 2012, 03:39:43 PM »

ATTENTION: This CFW doesn't have LV1 checks disabled and can't be installed on Downgraded PS3 consoles unless you have Dehashed/Reset Syscon Properly

v1.00 Info
- This is a 4.21CFW spoofed to version 4.25 to allow SEN access
- It can be used as a normal System Update from any 3.55 OFW/CFW/MFW
- It was tested using a hardware flasher and no bricks or any problems at all were encountered
- It can run games signed with Keys up to version 4.21 without any Eboot/Sprx patching needed
- Games must be loaded from Disc Icon (with Original game in BD) and not from app_home
- Current 3.55 homebrew application can't be loaded on this CFW, applications must be re-signed properly.
- Downgrading back to 3.55 is always possible using hardware flashers and will be tested soon using software methods.

Credits to eussNL and the PS3DevWiki for the valuable and always up-to-date source of information.
Credits to Deank for his continuous efforts on Multiman and many other PS3 tools/fixes.

You need to already be on 3.55 to install this. Installing from any firmware other than 3.55 will simply not work


Just so people know this is from a very respected guy and is in fact a 4.21 CFW

Edited by steveo1978, 22 October 2012 - 11:44 PM.



  • Guest
Rogero Cex-4.21 Cfw V1.09 Free For All
« Reply #1 on: October 22, 2012, 06:12:35 PM »

Keys we're leaked earlier this evening. Rogero was the first to make a CFW with the updated keys. All homebrew for 3.55 will not work currently until they are resigned.



  • Guest
Rogero Cex-4.21 Cfw V1.09 Free For All
« Reply #2 on: October 22, 2012, 10:43:56 PM »

That is correct But a multiman is already out that will work. I think its 4.07.00


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