Saturday, February 25, 2012

[Tutorial] Downgrading from Firmware 6.60 to 6.20

Because some guys asked me about a TUT how to Downgrade from Fw 6.60, So I made one AGAIN. For UPDATE seak.

This Downgrader Works on PSP 1000, 2000, 3000, or PSPgo!

You can downgrade with this downgrader from

Firmware 6.60 to Firmware's Below.

Firmware 6.39 to Firmware 6.20.
From Firmware 6.38 to Firmware 6.20.
From Firmware 6.35 to Firmware 6.20.
And from Firmware 6.31 to Firmware 6.20.

Supported models:
PSP1000 [01g], PSP2000 [02g], PSP3000 [03g / 04g /07g /08g /09g], PSPGo[05g]

Identify your PSP model:

Nothing is easier than identifying your PSP's model:
1) Download PSP Module Checker v1.0 *SIGNED*
2) copy the extracted folder to PSP/GAME
3) Launch PSP Module Checker 1.0 via GAME » Memory Stick.
4) Now you'll see your PSP's model.

Goes like this:


1.Extract the downloaded archive.

2.Ms0: (ef0:-) / PSP / GAME / copy the Downgrader to this folder.
Ms0: (ef0:-) / PSP / GAME / UPDATE / copy the official Firmware 6.20/6.35 Updater (EBOOT.PBP) for PSP 1000/2000/3000/40000 or PSPgo to this folder.

If you have anything lower than an 07g place the 6.20 update in PSP/GAME/UPDATE.

If you have an 07g or an 09g, place the 6.35 update in PSP/GAME/UPDATE.
3.It should look like this:

4.Launch the Downgrader from your XMB.

5.Press X to start the SCE Updater. (PSPgo Users: Press "X" twice)

6.The 6.20 updater will appear, update as always.

7.Now a BSOD ("Blue Screen of Death") will appear:

8.Press O to solve the problem and you're done.

Did you get a white screen?
Press Start + Select + Triangle + Square while your PSP boots up!

9. you're on OFW 6.20, hope you enjoyed it .

Files can be taken from here:
On shell

Click this for download link


Akmal Haziq said...

if the PSP is 11g?

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