So soon? Less than two days since the arrival of Sony's latest firmware upgrade, Dark_Alex has released a new custom firmware for homebrew users. 3.40OE-A brings the functionality of Sony's official release and opens it to the world of homebrew. Users must already have a homebrew-ready system to install 3.40OE-A. (PSP systems with new firmware, such as 3.00, will not be able to switch.)
Some improvements include a crucial patch that resolves a memory writing bug that has been plaguing recent releases of Dark_Alex's custom firmware. The potential for bricking has also been reduced. Download the latest update from Dark_Alex's website.