Download [portable] The Psp 6.61 Pro-c2 Custom Firmware -

Installing the 6.61 PRO-C2 Custom Firmware (CFW) is the standard method for unlocking a Go to product viewer dialog for this item.

Recommended sources (as of 2025):

Install: Press X to start the installation. Follow the on-screen prompts to flash the firmware.

Because 6.61 PRO-C2 is a "Light" custom firmware by default, it will vanish if you hard-reset your console or if the battery dies.

Step 2: Verify the File Contents

When you download the PSP 6.61 PRO-C2 custom firmware, the ZIP file should contain the following folders and files:

Note: This article is for educational purposes regarding hardware you own. Always ensure you own the legal rights (original UMDs) for any backups you play.

: Allows you to play backups of your physical games directly from a memory stick in Homebrew & Emulators

4. Step-by-Step Download & Transfer Instructions

Step 1: Download the archive
Go to a trusted source (e.g., GitHub PSP archive) and download the 661PRO-C2.zip file.