*Update* This just in: Dark AleX updated his site with the release of the 1.50 kernel addon for the PlayStation Portable Fat. For those of you who aren't familiar with this program, the 1.50 kernel addon allows users to launch homebrew which have not been updated yet.

Please be advised that this new update only works for the newly released CFW 3.90 M33.

Here are the instructions on how to install the addon to your PSP running on CFW 3.90 M33:

- Copy 150k_addon to /PSP/GAME
- Get sony 1.50 update and copy it to the root with name “150.PBP”
- Run the program and done.