Team M33 have released a new version of their Custom Firmware, however, this time it for the new slim PSP (PSP-2000). Since Firmwar 3.60 is not publicly availabe, this custom firmware can only be installed on the new PSP model using Pandora’s Battery. The custom firmware includes all the features of Firmware 3.52 however the 1.50 Kernel has not been included due to incompatibilities with the new configuration.
Instructions on how to install the firmware are included in the ZIP package. Please note that Pandora’s Battery is required to install this firmware. If you do not have a properly configured battery then a PSP capable of running homebrew will be needed to create Pandora’s Battery.