Sony has announced the launch of its latest PSP update 4.05. This is not a major release, however for hacked psp’s this update is not so good.
“This system software update includes all features contained in previous versions. The new system software will preserve any settings previously made to the PSP (such as the Parental Control level). Depending on the software title, you may not be able to play without first updating the PSP system software.
Do not perform updates using any data other than the official update data provided by Sony Computer Entertainment over a network or on disc media, and do not perform updates by methods other than those described in the product documentation or in this site. If an update is performed using data from another source, by another method, or with a PSP system that has been altered or modified in any way, the PSP system may not operate properly and may not be able to install the official update data. Any of these actions may void the PSP system warranty and affect your ability to obtain warranty services and repair services from Sony Computer Entertainment.”
For now this is a major deterrent for developers making custon firmware.
If you wish to download the update, you can find it here at www.CodeRetard.com.