Team SGK Releases 4.31 v3.1 Update

December 3, 2012

Last month, we bought news of Team SGK working on a new WIP custom firmware based from Rebug’s 4.21 and Rogero’s 4.30 firmwares. Today, they have a new update available for those who have decided to give their custom firmware a whirl. The v3.1 update brings some changes such as PSN Access and new coldboots. Here’s what the team had to say regarding the release:


The basis of this CFW is based on Rogero 4.30 and the 4.21 Rebug CFW which is the most stable and most successful of the moment. He added SGKXMBM + Package Manager 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
  • Added package SGKXMBM +
  • Lv1 Lv2 and recompiled.
  • Patched Peek & POKE
  • Coldboot replaced
  • Coldboot game replaced
  • Theme changed from dynamic watch dogs
  • More corrections

Since this is a work in progress, it is recommended that you have a backup of your NAND/NOR and a hardware flasher before proceeding. Not only that, be wary of any bugs or incomplete features that you may come across when using this custom firmware. If you want to give this custom firmware a try, you can download it below.


Download: Team SGK 4.31 CFW v3.1

Source: Team SGK via PS3News

Tags: CFW, Custom Firmware, PlayStation 3, PS3, team sgk

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