Follow this guide precisely. It bypasses the PS3's official update system.

A file manager application installed on the console, such as or irisMAN . Step-by-Step Installation Instructions

: A PlayStation 3 console running 3.55 Custom Firmware (CFW).

Turn on the console and navigate to the column on the XMB (XrossMediaBar). Scroll down and select the Install Package Files option. Locate the BLUS30522 patch file you transferred earlier.

: The verified BLUS30522 game directory or installation package ( .pkg ).

Before beginning the installation, ensure you have the following assets ready:

Paste the new EBOOT.BIN into the PS3_GAME/USRDIR/ directory.

If you run into issues, here are the most common problems and how to solve them:

Overwrite the existing PARAM.SFO file in the parent folder to reflect firmware configuration version 3.55. 4. Clear System Cache

Patch Fix 355 Mortal Kombat Blus30522 89 Install High Quality 〈Tested〉

Follow this guide precisely. It bypasses the PS3's official update system.

A file manager application installed on the console, such as or irisMAN . Step-by-Step Installation Instructions

: A PlayStation 3 console running 3.55 Custom Firmware (CFW). patch fix 355 mortal kombat blus30522 89 install

Turn on the console and navigate to the column on the XMB (XrossMediaBar). Scroll down and select the Install Package Files option. Locate the BLUS30522 patch file you transferred earlier.

: The verified BLUS30522 game directory or installation package ( .pkg ). Follow this guide precisely

Before beginning the installation, ensure you have the following assets ready:

Paste the new EBOOT.BIN into the PS3_GAME/USRDIR/ directory. Locate the BLUS30522 patch file you transferred earlier

If you run into issues, here are the most common problems and how to solve them:

Overwrite the existing PARAM.SFO file in the parent folder to reflect firmware configuration version 3.55. 4. Clear System Cache