[WIP] PSP injection

Discussion in 'PS4 - Hacking & Homebrew' started by KiiWii, May 6, 2018.

  1. THEELEMENTKH

    THEELEMENTKH -

    Member
    7
    May 31, 2016
    Spain
    Who could've guessed PaRappa would open the PSP-injection gates on PS4 :P
    Good job and good luck to all guys involved in this project
     
  2. Stayhye

    Stayhye Newbie

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    May 8, 2018
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    can the replacement be an ISO? Or does it have to be an IMG?
     
  3. Stayhye

    Stayhye Newbie

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    May 8, 2018
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    I've only gotten bust-a-move-ghost to work. Out of 20+ isos....all others either black screen or boot to first load screen then freeze.
     
  4. Kurt91

    Kurt91 GBAtemp Fan

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    Sep 9, 2012
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    Newport, WA
    Stupid question, but since a PSP can play PSX games by converting them into EBOOT files, couldn't you do the same thing to get them working on a PS4?
     
  5. KiiWii
    OP

    KiiWii GBAtemp Guru

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    Nov 17, 2008
    United Kingdom
    Rename your iso to USER_L0.IMG and replace.

    Lets get PSP games working first huh.
     
    Denisuu likes this.
  6. KiiWii
    OP

    KiiWii GBAtemp Guru

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    Nov 17, 2008
    United Kingdom
    IMG_1885.JPG IMG_1889.JPG Got locoroco working, then edited cfg to fix textures.

    Not working:

    Namco museum
    Capcom remix
    Sega genesis collection
    Powerstone collection
    Daxter
    Gow chains
     
    Last edited by KiiWii, May 9, 2018
    ploggy likes this.
  7. seanp2500

    seanp2500 GBAtemp Fan

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    Jun 2, 2010
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    how does one do this?
     
  8. Stayhye

    Stayhye Newbie

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    May 8, 2018
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    Not working:-

    Street fighter Alpha 3 Max (shows now loading)
    Final Fantasy Tactics WotL (Black Screen)
    Wipeout Pure (freeze at second load screen)
    Tekken 5 DR (Kicks user1 out of pS4)
    Tekken 6 (Black Screen)
    Final Fantasy 1 (Black Screen)
    Final Fantasy 7 Crisis Core (Black Screen)
    Burnout Legends (Black Screen)
    Lord of the Rings Tactics (Boots to loading screen)

    Locoroco 1 and 2, Patapon 1 should work with minor fixes due to these being officially remastered for PS4 by $ony.
     
    Last edited by Stayhye, May 9, 2018
    KiiWii likes this.
  9. KiiWii
    OP

    KiiWii GBAtemp Guru

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    Nov 17, 2008
    United Kingdom
    Grab parappa pkg, open with pub-chk all 0's, comment out cfg, swap user_l0.img (iso renamed), repkg with pub-gen, install.
     
    jammybudga777 likes this.
  10. seanp2500

    seanp2500 GBAtemp Fan

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    Jun 2, 2010
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    thanks man but gosh it's not clear to me what you mean by some of this like I think I understand. sigh. This is why I make my video tuts ya know? I'm gonna try and see if i understand and give it a shot...

    well my first problem is when I open pub check i seemed to have an option of open image or drive i chose image and well my pc really locked up advice?
     
    Last edited by seanp2500, May 9, 2018
  11. Stayhye

    Stayhye Newbie

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    May 8, 2018
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    renaming iso is not required. Just edit "image" in config-emu-ps4.txt to the path and name of your iso.
     
    KiiWii likes this.
  12. seanp2500

    seanp2500 GBAtemp Fan

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    Jun 2, 2010
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    ok got that sorted i had to use a partition on my pc to do the extraction i had tried usb so i am making progress let's see what happens.
     
  13. KiiWii
    OP

    KiiWii GBAtemp Guru

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    Nov 17, 2008
    United Kingdom
    Making minimal changes keeps this noob proof.

    I personally have altered a lot more than this and obvs the iso name and source.
     
    Stayhye likes this.
  14. seanp2500

    seanp2500 GBAtemp Fan

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    Jun 2, 2010
    United States
    i see so your saying match iso to config as opposed to config to iso but in theory this is arbitrary?

    what is meant by "comment out cfg" what file are you referring to? I did search of .cfg in my extracted folder found no match?

    ohhhh you mean "config-emu-ps4"?
     
    Last edited by seanp2500, May 9, 2018
  15. Stayhye

    Stayhye Newbie

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    any options for config file found by hexing the emulator like they did for the ps2 emu?
     
    KiiWii likes this.
  16. seanp2500

    seanp2500 GBAtemp Fan

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    Jun 2, 2010
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    so like quick question how would i not overwrite my parappa install or make custom pics? I tried just using new images for icon0 and pic0 and pic1 but it complained about my format? Any ideas?

    cant figure out how I switch the pics or make a pkg with a different name so I don't overwrite parappa but just played loco rocco and had a blast! Wow super cool. Thanks for all the help!
     
    Last edited by seanp2500, May 9, 2018
  17. KiiWii
    OP

    KiiWii GBAtemp Guru

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    Nov 17, 2008
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    Last edited by KiiWii, May 9, 2018
  18. Stayhye

    Stayhye Newbie

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    May 8, 2018
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    Not Working:-

    Final Fantasy Dissidia (Black Screen)
    Soul Calibur Broken Destiny (Black Screen)
    Crystal Defenders (Black Screen)
    Mega Man Powered Up (Kicks User1 out PS4)
    Mavrick Hunter X (Black Screen)
     
    Last edited by Stayhye, May 9, 2018
  19. ploggy

    ploggy WAKA! WAKA!

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    Aug 29, 2007
    United Kingdom
    @KiiWii are you still planning on a tut? I've never had to mess with Pkg files, so i'm abit lost here :P
     
    KiiWii likes this.
  20. KiiWii
    OP

    KiiWii GBAtemp Guru

    Member
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    Nov 17, 2008
    United Kingdom
    Can do but it will be redundent soon when gui is done.

    I will bang one out asap. Its very simple, infact I think I pretty much already posted it.

    :/
     
    ploggy likes this.
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