If you’re one of the few with a PlayStation 3 and would like to use your PSP for Remote Play, you’re gonna have to download the new 3.0 firmware update. The new update will allow you to view images and stream music from your PSP to PS3, as well as enable the Remote Play feature, allowing you to use your PSP as a controller for the PS3.
The new firmware update also has an Auto UMD option, which allows the user to choose if they want the PSP to automatically start a UMD when it’s inserted into the unit. There’s also a camera feature that we don’t know much about since Sony hasn’t released the camera add-on for the PSP yet.
PSP Firmware Update Enables Remote Play [new launches]