on the home screen) to quickly change CPU speed, USB charge settings, and ISO drivers. Plugin Support
: Go to Settings > System Settings > System Information . The version should now read 6.61 PRO-C2 . Making it Permanent download the psp 6.61 pro-c2 custom firmware
Navigate to the PSP folder on your PSP’s memory stick. Inside, there should be a GAME folder (create it if missing). From the extracted PRO-C2 folder, copy the entire PROUPDATE folder into PSP/GAME/ . Also copy the entire CIPL_Flasher folder into PSP/GAME/ (for permanent CFW on compatible models). If present, copy FastRecovery as well. on the home screen) to quickly change CPU
: Look for a reputable source to download the 6.61 Pro-C2 custom firmware. Websites like PSP Brew or similar forums usually host these files. Be cautious and ensure you're downloading from a trustworthy site to avoid malware. Making it Permanent Navigate to the PSP folder
: A PSP console, a computer (PC or Mac), and a mini-USB cable.
To download and install the 6.61 PRO-C2 Custom Firmware (CFW)
Running classic systems like the NES, SNES, and GameBoy through homebrew applications.