Pro Update Psp 6.61 Download Upd -

: Allows for CPU overclocking (up to 333MHz), custom themes, and the use of modern plugins.

Depending on your hardware model, your custom firmware will behave differently when the console loses power. pro update psp 6.61 download

Your PSP must be running official Sony firmware (OFW) version 6.61. If you are on an older firmware (like 6.60), update to official 6.61 first. : Allows for CPU overclocking (up to 333MHz),