刚看到4.31新自制.有兴趣者看看

b740112

Our friend and SGK developer releases today the result of hard work. Indeed, in the shadow he worked to bring us a CFW with features interesting and not yet seen the new CFW 4.xx

The basis of this CFW is based on the REX Rebug CFW 4.21 which is the most stable and most successful of the moment. He added the Debug menu and Rebug Package Manager for our greatest pleasure.

Some files from firmware 4.30 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

•Debug menu displayed in setting

•Rebug package added

•Implementation of parameters Rex 4.21.1 Rebug cfw

•Lv1 Lv2 and recompiled

•Patched Peek & Poke

•Coldboot replaced

•Coldboot game replaced

•Theme changed from dynamic watch dogs

http://www.ddlstorage.com/0la6toq0cfcf/PS3UPDATsgk.4.31.1.rar.htm

b740112

看一下4.31应该是4.21伪装的的
核心是用 REX Rebug CFW 4.21