Dark_aleX recently released Despertar del Cementerio v7. The main new addition is IDStorage restore, which fixes corrupt keys, or can fix completely deleted IDStorage. Dark_aleX also added a flash format, which I'm guessing formats the flash? If you already have v6 of Despertar del Cementerio, all you have to do is put the correct folder into PSP/GAME, run it and you're good!

Changes in v7:

• A format flash function has been added which is useful to correct problems for some that get an error when installing 4.01 M33, or to have a custom partitioning of the flash.
• An idstorage tools function has been added. It allows to create a new idstorage (including for first time, the regeneration of region and umd keys), change region (including umd region), or fix wlan mac address.

[Source]
[Download]

__________________