How can I downgrade my PSP to properly install games on it after an upgrade?

Ronina Ortil April 1, 2010
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I upgraded my PSP without thinking I really needed to downgrade it so I could install games in it again.
I really need your help so please help me. How can I downgrade it or properly install games on it again?
It’s a PSP 3000 version 6.02 downgrade.
Thanks for your help!

  1. Aibek
    April 2, 2010 at 6:50 am

    Or even better download MakeUseOf PSP Upgrading / Downgrading Guide

    http://manuals.makeuseof.com.s3.amazonaws.com/PSP-Downgrading-Upgrading-Guide.pdf

  2. Jack Cola
    April 2, 2010 at 12:54 am

    I would check out and read these two MUO PDF Guides

    How To Downgrade your PSP & Upgrade to a Custom Firmware
    http://www.makeuseof.com/tag/how-to-downgrade-your-psp-and-upgrade-to-a-custom-firmware-part-one/

    How to Downgrade PSP & Upgrade to a Custom Firmware (2)
    http://www.makeuseof.com/tag/how-to-downgrade-your-psp-upgrade-to-a-custom-firmware-part-two/