Supposedly, the fix only affects PSP-2000 systems, but it's clear that each firmware update Sony releases fixes a few more issues that users are experiencing. Hopefully, PSP Fanboy readers afflicted with this mysterious glitch have found their woes alleviated.
- Support for PLAYSTATION Network titles has been expanded.
- Skype has been added as a feature under Network.* (Only for PSP-2000 series.)
[Thanks, Jorge H.!]