System software stability during use of some PSP format software titles has been improved.
Music
Music Unlimited powered by Qriocity has been added as a feature under Music.
Music Unlimited powered by Qriocity is a subscription service that allows you to enjoy your favourite music on your PSP system, PlayStation 3 system, PC, and other supported devices.
[Deep Color Output (HDMI)] has been added as an option under [Display Settings].
[Automatic Download] has been added as a feature under [System Settings]. This feature is exclusively for use by PlayStation Plus members.
The default setting for [System Auto-Off] under [Power Save Settings] has been changed to [After 2 Hours].
Photo
You can now print a photo in [Photo Gallery].
You can now delete a photo in [Photo Gallery].
[PlayStation®Network Area] has been added under [Photo Gallery]. You can now use Photo Gallery to browse photos from Facebook® or Picasa™ Web Albums. You can also share photos from Photo Gallery with your Friends on PlayStation Network.
Video
[Video Editor & Uploader] has been added under [Video]. Using the video editing and uploading feature, you can now edit video content that is saved on your PS3 system’s hard disk and upload it to Facebook or YouTube™.
Network
PlayStation Plus membership is now supported on PlayStation Network.
Friends
You can now see the trophy level of a Friend by selecting the Friend’s avatar.
Other
You can now use a five-star rating system to evaluate products that you purchase from PlayStation Store.
The internal clock functionality that accounts for leap years has been improved.