Works on PSP 1000, 2000, 3000, 4000 or PSPgo!

But your PSP Unit must be 5g or lower

I tested it by myself on a PSP 3004

Download Link http://www.sendspace.com/file/kum5k1

Copy the 620PRO_Permanent, PROUPDATE and the FastRecovery folder to PSP/GAME.

3.Launch the Update 6.20 PRO-B5.

4.Press X to install the 6.20 PRO-B5 CFW.

5.Your PSP is rebooting...

6.Launch the Update 6.20PRO Permanent..

7.Press X (now there's a warning, ignore it, but you can backup the file if you want for safety reasons)

8. Congrats...now you're on 6.20 PRO-B5 Permanent, enjoy it .
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Uninstallation:

1.Run the 6.20 PRO-B5 Permanent Installer again.

2.Press X to uninstall the Permanent Patch.
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Problem-solving:

There's a Recovery combo to uninstall it:
While starting your PSP hold ◯ + x + START + SELECT to uninstall the patch!

Note: If you want to skip the Sony-Logo at startup, hold R while starting the PSP, now you're in the Recovery Menu.

Go to Configuration and enable Skip Sony Logo

Note2: While starting your PSP and holding SELECT you are on OFW 6.20 again :

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Enjoy Your Permanent Homebrew Enabler
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Pictures:

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Uninstalling Pics !

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