Sometimes, a simple reinstallation of the game and patches can resolve the issue.
The PARAM.SFO file within the game directory was edited. The PS3_SYSTEM_VER tag was manually changed from 04.410 to 03.550 . This tricks the PS3's System Manager (LV1/LV2) into thinking the game never required a higher firmware.
folder. This file tells the system the minimum firmware requirement has been lowered to 3.55. Clear Game Data




