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ChrisHighwind · 25/01/2011 10:25 AM

(25/01/2011 09:41 AM)amoonrabbit Wrote: lol it crashes my psp when loading the downgrader on OFW :/

It crashed for me too when I first tried it, then I read that you need the 6.20 Eboot in ms0 (or ef0):/PSP/GAME/UPDATE. I put one in there, and it worked like a charm.

PS360 · 25/01/2011 02:30 PM

Try visionaries2040's Easy Installer:

For 1k/2k/3k: http://www.mediafire.com/?t886lw6227f5xn7
For GO: http://www.mediafire.com/?0kcwslp32e7j61a

It happened to me once, and now with this, i downgraded my psp without a single hiccup. Madwin

Vegetano1 · 14/02/2011 11:44 AM

PSP-Go 630>>631>>620>>620TN Madwin

was't sure about whot eboot to put in the elfash,. >>PSP-Go620 update

the Go is awesome,. only having trouble finding my BlueTooth devices :(
Theme's look so much better,. thought mebbe i made the font size to small with the smaller PSP-Go screen but the text is even btter,. more smoother looking,..

ALso kinda missing battery information wich is scrathced from system settings,.. O_o

Resume game works fine,. ?

Mr. Shizzy · 09/04/2011 05:57 PM

Davee Wrote:Sony, being as sneaky as they are decided to do a rather interesting move. As researched by Coyotebean, Sony started enforcing using a public key method of verifying KIRK data and removing the ability to load the old types of data. As they did this, firmware 6.30+ cannot decrypt the updater and the PRX inside and therefore cannot use the index.dat spoofing to downgrade.

I was wondering if I was on 6.20 and did a nand dump with nand manager, and then updated to 6.35 if it would be possible to restore my 6.20 nand with nand manager once again ?

Nand Manager does not need to decrypt an updater, so you would think that SONY's new protection would not apply to that app being able to downgrade. Am I right ? Hmmm

EDIT: OK, I just tried it on my PSP Go! (risky - I know) and it did indeed work.
I was on 6.35 (pro) launched Nand Manager, and restored my 6.20 ofw nand dump. Yay

shinigami7th · 09/04/2011 09:14 PM

worked perfectly on my PSP-3000 6.35 (3g model)

flofrucht · 10/04/2011 04:20 AM

Works great on my PSPgo (5g model).

Successfully downgraded my PSPgo with 6.35 Pro-B3 to OFW 6.20 and installed 6.20 PRO-Before Permanent.

-flofrucht

Threaded Mode \| Linear Mode Released: Davee 6.35/6.31 Downgrader To 6.20 Released: Davee 6.35/6.31 Downgrader To 6.20
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