: This version is compatible across PSP models, including the 1000, 2000, and 3000 series. How to Install the 3.4.2 Fix

The default jump button is often mapped to Select . It is highly recommended to enable Auto-Jump in the settings for better movement.

, which introduced significant performance improvements and the Nether.

Ensure your Memory Stick is not a "fake" or "Mark2" clone with slow read speeds.

Copy the folder labeled Minecraft PSP into the PSP/GAME/ directory on your Memory Stick. How to Fix Minecraft PSP 342 Crashes