Red_Squirrel has once again updated the RSPsar Dumper homebrew application, bumping it up to version 2.2. Perhaps the biggest feature that differentiates this update from the previously released version is compatibility for firmware 3.90 eboots.

The developer notes, however, that in order to make RSPsar Dumper compatible with 3.80 to 3.90 eboots, you'll need a specific copyrighted pspdecrypt.prx. The prx is not included in this release as that would be a copyright violation. RSPsar Dumper currently uses old prx files from Team M33.

Here's the changelog for RSPsar Dumper v2.2 taken verbatim from the readme:

* -Increased the available buffer to allow the CORRECT extraction of the 3.90 Firmware from Official Updater Eboot.
* -Now the 3.90F Firmware can be extracted perfectly
* -Only X and O functions will work without problems, the SQUARE function (extract and decrypt of ALL files) works fine but ends with and error when search for reboot.bin!

Please make sure to read the documentation included in the download before you install and use this application.