How to “downgrade” a PS4: full tutorial by Modded Warfare


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10 Responses

  1. BwE says:

    Hello. You can go back to the previous firmware from which you updated from. My program supports this feature. Please also read my comment that I posted on his YouTube video for more information.

  2. Drew says:

    Wow small soldering points doesn’t then ps5 use the same SOC and NOR

    • BwE says:

      Not really no, even the NOR holds less data and is fundamentally different. PS5 learnt from the PS4 and encrypted more and moved it elsewhere 😛

  3. An Old Fan of Wololo says:

    I watched the video and it’s amazing that this is possible (well done!), but I would definitely not do this, even if the process wasn’t as complicated/time consuming.
    A while ago we learned how much data Sony logs, and downgrading is a huge red flag. Not worth it to risk a PSN account containing lots of games.

  4. lollypop says:

    easier said then done
    easy automatic9.00210.xx-magicpandora webkit

  5. Mr G. says:

    Is this method used to dump games and backport?

  6. Ko says:

    Wouldn’t this be useful to dump undumped digital only games? Or to dump newer updates for games and such. Very messy though but useful. Maybe that’s how these new games get dumped even idek

  1. December 6, 2022

    […] recently wrote an article about Modded Warfare’s lengthy and detailed tutorial on how to “Downgrade”* a PS4. The process is very heavy as it requires hardware skills, and, more critically, preparatory work […]

  2. December 11, 2022

    […] to use his PS4 NOR Validator tool to help with Syscon patch. Using PS4 Nor Validator simplifies the “Downgrade” method described by Modded Warfare a few days ago, but what BwE describes in particular is the […]