noobz and team have released their application, which allows to downgrade 3.50′ PSP’s and make them play homebrew. An original version of Lumines 1 EUR/USA or Platinum is required. Please be careful and follow all instructions to avoid bricking.

The downgrading also enables the ability to play pirated games. Please keep in mind that many people are living from creating and selling games. You are encouraged to only use homebrew and originals with your PSP. Thanks!

The PDRoms staff does not take any responsibility for broken or bricked PSP’s. Downgrade at your own risk.

http://www.noobz.eu/joomla/index.php