Patch Fix 355 Mortal: Kombat Blus30522 89 Install

Ensure the update file matches your game's base folder structure. If using RPCS3, right-click the game and select "Check File Integrity" to make sure nothing is corrupted.

In the PS3 ecosystem, "355" often refers to custom firmware 3.55 (the golden standard of early PS3 jailbreaking) or a specific update version converted to work on older systems. For MK9, update 1.05 was the final major patch that balanced characters and fixed netcode. 📥 How to Find the Patch Fix patch fix 355 mortal kombat blus30522 89 install

If the game fails to boot after installing the patch, you may have a mismatch between your game region (e.g., you have BLES European files but installed a BLUS patch) or your CFW version is too old. Ensure the update file matches your game's base

Are you getting a specific when you try to install? For MK9, update 1