Team Rebug seems to be unstoppable. First they dropped their 4.75 REX / D-REX to the PS3 Scene and now after a long time finally the Lite Edition from the Rebug Custom Firmware are back. This version includes the standard Rebug Custom Firmware patches and a ported Cobra payload for Sony’s latest Firmware Version 4.76.

Sadly they don’t yet have a DEX Firmware for 4.76 to build their famous REX / D-REX.  That’s why it’s not included in this release, but if you can live without debug features is this a pretty good Cobra Custom Firmware.

FEATURES FOR REBUG LITE EDITION

• 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 – Cinavia protection fully disabled
  (Supports optical media/bd iso, AACS must be decrypted)
• FEATURE – Cobra 7.1 (Disabled by default (Optional), Toolbox required to Enable)
• FEATURE – 1.43.02 MOD REBUG EDITION (Full Webman intergration supports CEX 4.76)
• INCLUDED – Rebug Toolbox 02.02.07 (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 – Recovery: Prevent accidental OFW update while on Recovery mode
• PATCHED – VSH: Allow Unsigned act.dat and *.rif files
• 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
• FUN FEATURE – In Game Screenshot (Allows taking screenshots in Game)
• FUN FEATURE – Enhanced Remote Play (This unlocks the limitation of working apps/games for remote play, by disabling SFO flag check)

1. Download the REBUG Lite PS3UPDAT.PUP and create on a FAT32 formatted Flash Drive a Folder called PS3 into these another one called UPDATE now save the PS3UPDAT.PUP in the UPDATE Folder.
2. Go to Settings > System Update and install it. (Remember you can only install this if you already have a CFW or OFW 3.55  and below)
3. You’re now done and can setup the CFW.

Source: Joonie at Twitter, Rebug.me