PSP Downgrade & Upgrade Ebook
Ebook: PSP Down and Upgrading Guide
Simon Slangen of Makeuseof.com contacted us about an eBook he made which covers PSP downgrading and upgrading in huge detail. From the old soft downgrading ways and exploits through to various ways to manufacture a Pandora Battery. And of course Dark_aleX’s M33 firmware. He’s asked that we spread this ebook to the PSP Hacks community and well felt obliged to do so. Good work Simon!
In it, I’ve discussed all the soft downgrading ways (such as the tiff and
GTA:LCS exploits) and the various ways to manifacture a Pandora Battery.
There’s also a section about upgrading to custom firmwares, like Dark Alex’
M33 firmwares.It’s a very comprehensive guide, which assumes no starting knowledge on
these cases at all.
by 
February 7, 2009 at 12:42 pm
Awesome! Very noob friendly guide you have here. Thanks.
February 8, 2009 at 6:08 pm
Sweet I hope it can downgrade from 5.00m33-6
to 3.71m33
February 9, 2009 at 4:01 am
Hmm.. for some reason, I cannot view the PDF – I always get an error. Is there a way that a zip of it be uploaded? Thanks!
February 9, 2009 at 4:37 am
[...] a very comprehensive guide, which assumes no starting knowledge on these cases at all. Download Source __________________ Here at PSP3D I am:a Senior [...]
February 10, 2009 at 12:45 am
can i downgrade ou put the m33 if i have a new psp 5.02 slim ?
February 10, 2009 at 4:21 pm
@grifterseb or anyone can help me can you downgrade your psp v5.02 now coz i have the same problem as you. pls contact mo if you have an info at my email account santos.jeffry@yahoo.com
February 13, 2009 at 3:24 pm
I have problems in downloading the file…
can you kindly send it to my email address
blak_sakura@hotmail.com
Thank You
March 19, 2009 at 7:40 pm
is this need a pandora battery??
March 20, 2009 at 9:51 am
will it be downgraded from 5.03 back to 3.71 again?
oooohhhh.. pls reply.
April 29, 2009 at 5:51 pm
does this programm aplyyyyyyyyyyyy on the psp slim 2000 version 5.03 if it does do answer me fast this willl really help me tankyou??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
September 8, 2009 at 4:51 pm
[...] So here I am. I tried another google search with PSH as the header and I found this ebook guide: PSP Downgrade & Upgrade Ebook, PSP Hacks – PSP Slim Hacks I am going to read it and see what to do from there. Are there any things I should keep in mind [...]