PSX-SCENE delevoper Cyberskunk informs us of a new release from the Codename: REBUG team. NOT ANOTHER FW, rather improvements for Rebug Selector, 3.65 Spoof, and possible backup fixes. Thank you for all of your hard work!
From PSX-SCENE thread: PS3 Advanced Mode Patch by Unknown
Soucre and Downloads: Codename: REBUG