1. wicksand420

    wicksand420 GBAtemp Addict
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    @eliboa can this clean the user partition on a nand dump?
     
  2. eliboa

    eliboa GBAtemp Regular
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    You can choose to format USER partition when resizing NAND, yes. This will only do a quick format, i.e only FAT is cleaned. But SYSTEM partition will not be affected, so this will not do a hard/factory reset.
     
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  3. Garou

    Garou GBAtemp Maniac
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    @eliboa
    does this app allow restoring from rawnand.bin? (basically emunand.bin without boot0/1)
    tried a while back to restore emunand partition but the app pop an error "Input type/size doesn't match output size/type"
     
  4. eliboa

    eliboa GBAtemp Regular
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    Garou and klear like this.
  5. annson24

    annson24 The Patient One
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    So I managed to resize the User partition to 4GB, now my problem is how I can merge the unused partition to the fat32 partition. MiniTool Partition wizard still sees the emummc partition as ~32GB but NxNandManager only detects ~6GB
     
  6. aerik

    aerik Member
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    It's possible open backup with hacmount?

    how open .dec files?
     
  7. annson24

    annson24 The Patient One
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    So with all the trials and errors, a few weeks ago I've finally resized my EmuMMC to only have around 4GB of user partition.

    To anyone wondering, I've approached it differently:

    - I created a resized FULL NAND image
    - I cleaned my sdcard and recreated the partitions based on the size of my new EmuMMC image.
    - I used dd for windows to flash the resized EmuMMC
    - hekate is a very handy tool to automatically fix the offset of the EmuMMC.

    That's it, can't believe it would only take 4 steps.
     
    Last edited by annson24, Mar 9, 2020
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  8. DafKA30

    DafKA30 Member
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    Hello @annson24, with which tool did you recreated the partitions ? On windows?
     
  9. leandrodeassis

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    The new NxNandManager (4.0b) has a new tool "Emunand Creation Tool" (GUI only) provides an easy way to create a file based emuNAND or raw based emuNAND on micro SD card.


    It's possible to create a single RAWNAND.dec with ALL partitions decrypted? This example in the README.md didn't work for me: NxNandManager.exe -i rawnand.bin -o rawnand.dec -d -keyset keys.dat
     
    Last edited by leandrodeassis, May 9, 2020
  10. annson24

    annson24 The Patient One
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    Latest version (v4.0b) has a feature to save a dump with Passthrough zeroes. System and data partition will not be encrypted in the dump. @eliboa will this have any effect if I use the dump later for restoration of sysmmc or for emummc creation? Further, would having a totally decrypted dump have any effect as well?
     
  11. tomazzzi

    tomazzzi GBAtemp Fan
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    Just made a 6gb emunand :)

    WOrks perfect with sx os 3.05 on 10.2
     
  12. Keylogger

    Keylogger GBAtemp Addict
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    My Switch won't boot (black screen)
    I have no NAND backup but I have a working emuMMC on my SD card.
    Can I dump the emuMMC using NxNANDManager and restore it to sysnand using hekate to fix the switch that doesn't want to boot?
     
  13. eliboa

    eliboa GBAtemp Regular
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    It should work yes, you'll have to restore BOOT0/1 too
    You should first make a backup of your sysnand , it might be possible to unbrick it.
     
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  14. Keylogger

    Keylogger GBAtemp Addict
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    Ok and another thing, can I remove autoRCM from emummc directky with the tool before restoring?
     
  15. eliboa

    eliboa GBAtemp Regular
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    Yes
     
  16. Wvrd182

    Wvrd182 Newbie
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    Hi eliboa

    Can Mariko with sx0s hardmod use this? I need to attempt to restore prodinfo from a incognito prodinfo backup. I bricked my switch when I ran Incognito on my Mariko while on sysnand
     
  17. eliboa

    eliboa GBAtemp Regular
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    Yes, as long as you can still inject a payload (such as Hekate) to mount your sysnand on your computer
     
  18. Wvrd182

    Wvrd182 Newbie
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    Sadly I couldn't find a way yet as I'm on Mariko V2 with sxcore. Tegrasmash doesn't work anymore on mariko
     
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