Joining Nintendo in the motion market, Sony Computer Entertainment released the Play Station Move in September 2010.
Instead of enabling people to run homebrew, the PSP hacking groups have started building their own PSP custom firmwares.
Their firmwares are nearly identical to the official ones, only better.
Sorry to disappoint): Skip this step if you already have Firmware 6.60 installed on your PSP.
In order to install Pro CFW on your PSP, you will need to first update your PSP to the 6.60 Sony firmware (which, at the time of this writing, is the latest firmware released by Sony), if that’s not already the case.
This update improves the stability and performance of Paint Shop Pro and includes the following changes: - Lens profile updates - Gradient Fill tool improvements - Fixes applied in a number of areas The build number after this update is applied will be 22.214.171.124 Important: This update might affect workspace customizations.