PS3 4.81.2 REBUG REX / D-REX {COBRA v7.50] + Updated Rebug Toolbox v2.02.12

Discussion in 'PS3 News' started by STLcardsWS, Jan 10, 2017.

By STLcardsWS on Jan 10, 2017 at 10:58 PM
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    STLcardsWS Administrator

    Sep 18, 2014
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    Team Rebug is back with a new release with 4.81.2 REBUG REX / D-REX , this update adds the new Cobra v7.50 payload that debut in 4.81 Habib Starbucks CFW, along with the changes that Cobra v7.50 has brought ( Fake Save Data Owners & Game Quit patches have been applied for us, so that means we can say good bye to those annoying popups. Rebug Toolbox has been updated with new PS2 Netemu toggler for Cobra. This Custom Firmware keeps getting better and better and be sure to checkout the complete release notes at for its usage with the rebug toolbox​


    • What’s new in 4.81.2 REX/D-REX?
      • c00 demo content unlocker - (c00 demo contents can be unlocked without activation)
      • Syscall 15 added for Standard mode - (Allow execution of any LV2 internal functions)
      • Syscall 870 re-enabled - (IDPS can now be dumped without LV2 Peek and Poke, (It was officially patched since 4.55))
      • XMB notification removal - (Fake Save Data Owner and Game Quit: No Request Event will not be displayed)
      • REBUG TOOLBOX 2.02.12 - (PS2 Netemu toggler for COBRA 7.5 and the multi language version is also available)
      • webMAN MOD 1.45.09 - (Minor bug fixes, change notes available via Git repo)
      • COBRA 7.5 Added - (Change notes available via Git repo)


      • FEATURE – Dual LV2 Kernels CEX/DEX
        • (Swap your EID0/LV2 kernel using Rebug Toolbox in seconds)
      • FEATURE – ALL Retail functions available in CEX mode
        • (No need to install different firmware)
      • FEATURE – ALL Debug functions available in DEX mode
        • (No need to install different firmware)
      • FEATURE – FULL ProDG Connectivity in DEX mode
        • (Full Support on both Normal mode and Cobra mode)
      • FEATURE – QA Token compatibility
      • FEATURE – OtherOS++ support enabled
        • (Use Rebug Toolbox to Boot OtherOS with different LV1 patches)
      • FEATURE – Package Manager
        • (Replacement for the standard ‘Install Package Files’ option)
      • FEATURE – FSELF compatibility
        • (Fake Signed ELF is supported on both CEX and DEX modes.)
      • INCLUDED – Rebug Toolbox 2.02.12 *UPDATED
        • (Install included Rebug Toolbox or higher for full compatibility)
      • PATCHED – Appldr: LV2 memory hash check is disabled
        • (Memory protection on LV2 is disabled in higher level)
      • PATCHED – LV1: Disable System Integrity Check
        • (Safe to use with mismatched COREOS/SYSCON versions or if PS3 is not QA enabled)
      • PATCHED – LV1: Undocumented function 114
        • (Allow mapping of protected memory)
      • PATCHED – LV1: Skip all ACL Checks
        • (Needed to allow booting of OtherOS)
      • PATCHED – LV1: Peek and Poke support
        • (Unused LV1 call 182 and 183)
      • PATCHED – LV2: Peek and Poke support
        • (LV2 Syscall 6 and 7)
      • PATCHED – LV2: Peek and Poke support for LV1
        • (LV2 Syscall 8 and 9)
      • PATCHED – LV2: LV1 CALL System call
        • (LV2 Syscall 10)
      • PATCHED – LV2: Allow execution of any LV2 internal function *NEW
        • (LV2 Syscall 15)
      • PATCHED – LV2: IDPS dump support without LV2 Peek *NEW
        • (LV2 Syscall 870)
      • PATCHED – Recovery: Prevent accidental OFW update while on Recovery mode
      • PATCHED – VSH: Allow Unsigned act.dat and *.rif files
      • PATCHED – VSH: Auto unlocks c00 demo contents *NEW
      • PATCHED – VSH: Disable Unlinking/Deleting of act.dat
        • (Improved patches applied)
      • PATCHED – VSH: Disable NEW PSP DRM Check
        • (Allowing unsigned PSP pkg contents on 4.75 or higher CFW)
      • PATCHED – VSH: Disable Epilepsy Warning for Faster Boot-Up Speed
      • PATCHED – VSH: XMB notification removal *NEW
        • (Fake Save Data Owner and Game Quit: No Request Event will not be displayed)
      • FUN FEATURE – Fake Save Data Owner
        • (Use Game Saves from ANY Owner)
      • FUN FEATURE – In Game Screenshot
        • (Allows taking screenshots in Game)
      • FUN FEATURE – Disabled flag check in PARAM for Remote Play
        • (For better compatibility with remote play, custom flags in PARAM is recommended)
      • FUN FEATURE – Lock/Unlock Trophies (Offline only)
      • FEATURE – Cinavia protection fully disabled
        • (Supports optical media/bd iso, AACS must be decrypted)
      • FEATURE – Full BD/DVD Playback support on both CEX/DEX mode
        • (BD/DVD movies can now be played on DEX mode, major thanks to mysis!)
        • (Disabled by default, Toolbox required to enable)
        • (Full Webman intergration supports both CEX/DEX 4.81)
      • FEATURE – XMB CFW settings v0.1a
        • (XMB icons for simple CFW tasks available via REBUG TOOLBOX 2.02.12)
      • FEATURE – PSN/SEN Accesibility
        • (PSN /SEN Accessible , until the next OFW update)
      • FEATURE – XMBM+ Compatibility
        • (XMB Manager Plus developed by Team XMBM now supported via standalone pkgs.)

    Download & Additional details about this CFW @:
    Last edited: Jan 11, 2017


Discussion in 'PS3 News' started by STLcardsWS, Jan 10, 2017.

    1. @mahmoud
      I have a problem with 4.81 rebug & irisman 4.81.1
      When i start irisman this error shown “ this frimware unsopported or the syscall disabled”
      Anybody konows what this is error or how solove it?

      Sent from my LG-D858HK using Tapatalk
    2. bguerville
      Is it the Full Irisman 4.81 pkg?
      That pkg was released with a bug & got re-uploaded at a later date.
      Just go to & redownload the pkg. It will work.
      @mahmoud likes this.
    3. lahnz13
      lahnz13 server down?
    4. bguerville
      Have you read any posts in this thread? Lol
      The problem has been flagged for days, just try using https instead of http, there is a problem with the host.
      It it is really down though, just try again in a bit.
      Last edited: Jan 17, 2017
    5. lahnz13
      haha sorry about that. because earlier i checked the website and it is totally fine, then tried to download the latest cfw. then halfway of dl it stopped and now i cant access it even the playstationscenefiles.

      im trying to access it using https. still cant access it. it should be right?
    6. bguerville
      Just checked with Joonie & the server seems to be down completely right now.. Don't worry, it will get fixed ASAP.. [emoji6]
    7. lahnz13
      ow great. thx. i thought there's a problem with my connection or dns. thx. ill just wait
    8. bguerville
      Check your pm inbox.
    9. Zwei
      REBUG_TOOLBOX_02.02.12 [MULTI]
      Translation of rebug toolbox into brazilian portuguese ja realized
      All translation credit goes to-Gabriel Mello (Shad0wFox)
      Link on your twitter

      DeViL303, Joonie and bguerville like this.
    10. Joonie

      Change logs
      Portuguese Added
      Portuguese (Brazilian) Added
      Chinese (Traditional) added
      [Google translator was used to convert Simplified Chinese to Traditional Chinese]
      Updated Chinese texts
      Added ps2_netemu toggler for COBRA 7.5
      Fixed the bug with reboot // Thanks to @Zarh
      Fixed the font issue // Thanks to @Zarh
      Updated French and Korean
      REBUG TOOLBOX 02.02.11 [MULTI]
      Now Rebug toolbox 02.02.11 [MULTI] supports following languages
      0x1=English (US)
      0x6=Portuguese (Por)
      0xA=Chinese (Traditional) (Needs reviewed)
      0xB=Chinese (Simplified)
      0xC=Finnish (Needs Translation)
      0xD=Swedish (Needs Translation)
      0xE=Danish (Needs Translation)
      0xF=Norwegian (Needs Translation)
      0x10=Polish (Needs Translation)
      0x11=Portuguese (Bra)
      0x12=English (UK) (Needs Translation)
      0x14= Greek (maybe in need of new font?)
      Thanks to @Zarh for his awesome contribution
      Feel free to send us pull request for translated texts!
      DeViL303, Zwei and kozarovv like this.
    11. Zwei
      thanks xD
      DeViL303 and kozarovv like this.
    12. evolut300
      backups do not load either but fixed webman lol
    13. sigma
      i was in rebug 4.75.3 multiman 4.76, the game enemy fron work fine rename (USERDIR/game2/_fastload
      startup.pak --> TO ---> startup.pak.ORIG) with bd mirror and external)

      but when i update to rebug 4.81.2 multiman 4.81.2 the game not work with This configuration (Damaged data ,Returning me xmb), i Delete data before running it game

      It's a problem multiman or cfw, How to configure multiman for work in rebug 4.81.2
    14. bguerville
      What game? What purpose exactly?
    15. sigma
      Sorry for the double post
      game enemy front work fine multiman 4.76 but with multiman 4.81.2 (data corrupter, go back xmb),i not can install multiman 4.76 because i have cfw 4.81

      Attached Files:

    16. bguerville
      Are you using iso format? As you always should, unless you are modding?
      If the original (unpatched) iso isn't working either then go to Debug Settings & change the boot mode from System Software to Release, reboot then try again.
      Last edited: Jan 29, 2017
    17. sigma
      Jb and iso have problems , l am cex mode, include release mode? This option only dex mode
    18. zeromant
      Hey sigma, i can see you're a spanish user, you can PM me your issue in your native languague and i'll gladly help you and i'll post it back translated here so other forum members can help you aswell
    19. bguerville
      And the files are all originals in your iso? Nothing patched or modded?
    20. sigma

      without modding

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