Unsolved Downgrade from 4.83 to 3.55 PS3

Discussion in 'Playstation 3 Support' started by NoOneNeeds2Know, Dec 7, 2018 with 4 replies and 3,799 views.

  1. NoOneNeeds2Know

    NoOneNeeds2Know Newbie

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    Hi guys, I need help downgrading my PlayStation 3 slim console from 4.83 to 3.55
    It's a CECH-2501A model.

    I need to know what is required to downgrade it and any downloads that will help me do it.

    After I get it downgraded I would like to jail break it in away that will allow me to install and RTM tool that way I can mod on the video game "Warhawk".

    Thank You!
     
  2. Harry

    Harry Pattern Gang Premium

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    Is it already running CFW or is it running stock firmware on 4.83?

    If it's running stock, afaik the only way to downgrade still is using a flasher of some sort.
     
  3. OP
    NoOneNeeds2Know

    NoOneNeeds2Know Newbie

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    It's running the firmware released by Sony.
     
  4. OP
    NoOneNeeds2Know

    NoOneNeeds2Know Newbie

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  5. Demetris

    Demetris Enthusiast

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    Simple answer is you cant at the moment maybe in the future but i doubt so
     

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