1. Draxzelex

    Draxzelex GBAtemp Legend
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    All fusee_primary does is chainload into fusee_secondary and you cannot use fusee_secondary as the primary payload.
     
  2. kassio69

    OP kassio69 Advanced Member
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    Don't know if it matters to you but with fusee-primary you can use Tinfoil.
     
  3. ben_dover

    ben_dover Newbie
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    Question: does updating the clean emummc through Nintendo servers result in burnt fuses after installation is completed/restart?
     
  4. kassio69

    OP kassio69 Advanced Member
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    No, because fuses only burn when updating + booting the real sysnand.
    (and you'll only use the real sysnand when powering the Switch up, to start Hekate)
    This is the same reason why you don't need nogc.
    I sugest you delete any sysnand boot setup from hekate_ipl.ini.

    I'm using this and everything is perfetc:

    [CFW]
    emummcforce=1
    emupath=emuMMC/RAW1
    payload=bootloader/payloads/fusee-primary.bin
    icon=bootloader/res/atmosphere.bmp
    logopath=bootloader/bootlogo.bmp
    {}

    [OFW]
    emummcforce=1
    emupath=emuMMC/RAW2
    fss0=atmosphere/fusee-secondary.bin
    icon=bootloader/res/icon_switch_custom.bmp
    logopath=bootloader/bootlogo.bmp
    {}
     
    Last edited by kassio69, May 15, 2020
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  5. timmeehh

    timmeehh Member
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    Maybe this is a stupid question, please don't blame me, I am quite new to this. I have just got a switch that is hackable but on the latest firmware version. I really liked your tutorial @kassio69, but as far as I see it this is only good for people who are on 1.0.0 right?

    I mean, I could just use my sysnand to go online and use my emuMMC to instal NSPs, right?

    Thanks a lot anyway!
     
  6. kassio69

    OP kassio69 Advanced Member
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    Yes, exactly.
    This tutorial is more useful to those who have a 1.0.0 - 4.0.1 clean NAND backup.
     
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  7. ben_dover

    ben_dover Newbie
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    Thanks! Managed to update the clean emummc from Nintendo Servers like you mentioned.
    Is hekate able to make a backup of this specific RAW2 emummc? I feel like some of the hekate tools default to the RAW1 emummc.
     
  8. Artomis

    Artomis Newbie
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    i recently got my hands on an unpatched switch that is on OFW 9.2, does that mean that this method is a bust for me? I know I cannot use Deja Vu, but does that limit me from this completely or what other means would I have to go about it? Would it be worth going to 10.2 before I do my clean backup and continuing to try this?

    Really want to get this working ad this is such a wonderful guide, thanks for taking the time to make it!
     
  9. kassio69

    OP kassio69 Advanced Member
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    From Hekate 5.2.0/Nyx 0.9.0 changelog (latest version doen't have updates in this subject):

    "Add simple emuMMC backup
    It supports all sized partition based emuMMC
    For now it can only backup the first 0xE0 partition that it finds"

    The easiest way to backup an emuMMC is using dd, wich you are already familiar with.
    You just need to invert the source and destination locations.

    In my case (for RAW2 = third partition):
    - flash emuMMC: sudo dd if =/media/sf_Shared_Folder/emummc.bin of=/dev/sdb3 bs=512M status=progress
    - backup emuMMC: sudo dd if =/dev/sdb3 of =/media/sf_Shared_Folder/emummc.img bs=512M status=progress

    The extension (I used .img) probably doesn't matter, and may not even be needed.
    I tested the generated file on NXNandManager (https://github.com/eliboa/NxNandManager) and it was recognized perfectly.

    You can follow the tutorial and have two emuMMC, but in your case (no DejaVu) it's more useful sticking to a clean real sysnand (OFW) + one dirty emuMMC (CFW).
     
    Last edited by kassio69, May 22, 2020 at 2:40 AM
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  10. ROYGES

    ROYGES Advanced Member
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    please help me, I followed your instructions but SD Raw Partitions only show SD RAW 2 grey, SD RAW1 is Black, as I said I follow the instructions and I actually did it twice in 2 different SD Cards. If I go to Launch in Hekate I have 3 options;
    -Atmosphere FSSO EmuMMC
    -Atmosphere FSSO SYS
    -Stock SYS

    is this how it's supposed to be?
     
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