SonyxTeam have released the second beta of their Downgrader for PSP-1006 and PSP1007 models. Release notes:

SonyXteaM is proud to present you their new downgrader for psp 1006 and 1007 (BETA)!!Yeah you heared it’s finally out ! it’s been developped by Yoshihiro from SonyXteaMand here are the instructions !This as been TESTED on psp-1001 and psp-1004 however we are not responsible for the eventual damageRelease notes:We figured out that the error 80000025 is a system config error and that the system configurations