From front page 4.3 ...... 4th item i guess means you can not install anything
* Deletes the Homebrew Channel and DVDX, title IDs HAXX, DVDX, JODI, DISC, and DISK.
* Now uses IOS80.
* IOS254 stubbed BootMii is deleted.
* Fixed Bannerbomb less stupidly this time.
* Added IOS58.
* HackMii...