Download 'link' The Psp 6.61 Pro-c2 Custom Firmware

If you on a PSP-1000 or a PSP-2000 with a TA-085 or lower motherboard , you can run the "CIPL Flasher" included in the download to make it permanent.

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. download the psp 6.61 pro-c2 custom firmware

PSP 6.61 PRO-C2 custom firmware (CFW) is a popular modification that unlocks the full potential of your PlayStation Portable. It is compatible with all PSP models, including the 1000, 2000, 3000, Go, and Street (E1000). Core Features ISO/CSO Support If you on a PSP-1000 or a PSP-2000

Navigate to PSP -> GAME . Create a new folder named UPDATE inside it. including the 1000