Error running lumines flasher
Posted: Mon Jul 16, 2007 12:27 amit says error decrypting data.psp
Try reformatting your memory stick, then follow the 3.50 downgrader guide...sometimes when you have other stuff on your memory stick it interferes with the downgrader.
Heres the downgrader tutorial if you need the link...
http://www.pspbrew.com/forum/viewtopic.php?t=8427