
Firmware 6.20 for PSP introduces a built-in comic viewer, in addition to the ability to export video and photo playlists via Media Go.

Firmware 6.10 for PSP enhances integration with Sony's media management software Media Go complete with and adds tethering support on the PSPgo which can be utilized with a Bluetooth-capable mobile device.

Firmware 5.50 for PSP introduces a PS3-esque live information board for daily updates regarding all things PSN. Other noteworthy changes focus on organization, specifically the ability to create subfolders for various media types.

A maintenance update, firmware 5.03 for PSP patches a security vulnerability that allowed users to run homebrew code through UMD title GripShift.

A minor update, firmware 5.02 for PSP increases PlayStation Store stability.

Firmware 5.01 for PSP fixes a bug that affected users downloading content from the PlayStation Store with a Memory Stick 8GB or higher in size.

Firmware 5.00 for PSP introduces a native PlayStation Store, along with a sleep timer function and redesigned default XMB theme.

Yes, it's that time again. PSP firmware 4.05 is now available for download, a relatively minor update that adds a wider selection of music visualizers.

Firmware 4.01 is a minor maintenance update that improves the playback of certain video file types and extends multilingual support for the newly-added Internet Search feature.

Sony has issued yet another PSP firmware update. Featuring in-XMB Google search and the ability to slow down and fast forward video playback, firmware 4.00 is now available for direct download.