Unlocking the Full Potential of Your PSP: A Guide to Downloading and Installing PSP 6.61 Pro-C2 Custom Firmware
Reboot Your PSP: Once the update is complete, your PSP should reboot. download the psp 6.61 pro-c2 custom firmware
Permanence Options: Can be made permanent using the CIPL Flasher (for 1000 and early 2000 models) or Infinity 2.0 (for all other models). The "C2" Bug Caution Unlocking the Full Potential of Your PSP: A
This is the standard method for PSP 3000, Go, and Street models, and the safest method for 2000 models with unhackable motherboards. Make sure to backup your PSP data :
6.61 is the final official firmware version, making this the most modern and stable environment for the device.
Downloading PSP 6.61 Pro-C2 Custom Firmware