OTP Guide

By Plailect, Feb 16, 2016 198,525 2,400 66

  1. Plailect

    OP Plailect GBAtemp Advanced Fan
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    The script was broken yesterday morning, it's since been fixed. A regular hardmod is fine.
     
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  2. gamesquest1

    gamesquest1 Nabnut
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    try my little batch script, it takes out most of the possibility of user error (please report any issues if you use it)
    http://gamesquest1.github.io/OTP/
     
    Last edited by gamesquest1, Feb 21, 2016
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  3. phil7g

    phil7g Member
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    Alright, maybe I will flash directly to 2.1 when I got the chance to hardmod. I will have to find someone.
     
  4. Deleted User

    Deleted User Newbie

    Correct me if I'm wrong (and I probably am), if you're booting into an emunand > 9.2 with a9lh you wouldn't be able to write back to NAND correct?

    You would have to be firm launching a 9.0-9.2 firm correct?

    I guess shorter question is, how would you come down from A9LH?
     
  5. phil7g

    phil7g Member
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    I have question, if you flash the unbriked_emunand back to the emunand with Decrypt9 , will it be safer this way to make sure it boot successfully?
     
  6. Deleted User

    Deleted User Newbie

    Not really. Your unbricked emunand would be w/e emunand you started with.
     
  7. tiduscrying

    tiduscrying that butt...
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    Flashing the modified sysNAND right now on my N3DSXL. Wish me luck guys... Using the normal tutorial here! :)

    Edit: "Restore succeed", time to see how she reboots!

    Edit 2: I fucking did it, boys. OTP obtained. :grog:
     
    Last edited by tiduscrying, Feb 21, 2016
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  8. Hiatus

    Hiatus Member
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    Welp, I bricked. Since the guide said the python script for Mac is broken I booted into Windows, redownloaded the pack and ran the Windows.py. Turns out you need the XORPads in the folder and the guide was clarified as soon as the damage has already been done. Oh well, live and learn.
     
    Last edited by Hiatus, Feb 27, 2016
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  9. SomeGamer

    SomeGamer GBAtemp Guru
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    Maybe the Python script should detect if the xorpads are missing.
     
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  10. Deleted User

    Deleted User Newbie

    You could, though the fact is you're working with gigabyte sized files, if the window flashes by quickly, something's wrong.

    In fact, you can manually do it yourself. Run the commands in a command line, do the hex edit, and compare the results.
     
    Last edited Feb 21, 2016
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  11. Mrrraou

    Mrrraou GBAtemp Advanced Maniac
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    Yes, but the user should follow the guide, so it shouldn't happen.
     
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  12. James310

    James310 GBAtemp Advanced Fan
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    I Checked that the xorpads i had were named wrong, ver2 guide checks 0x4 and regular nand.fat16.xorpad and not 0x5 version which you rename before like in guide 1,somehow it still made the sysnand.bin [unbricked] version so thats how i got bricked :( why doesnt the windows.py check if theres a xorpad missing?
     
    Last edited by James310, Feb 21, 2016
  13. Trill Spector

    Trill Spector Advanced Member
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    what would it take to get a cfw that could boot 2.1 emunand?
     
  14. conradcervantes

    conradcervantes GBAtemp Regular
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    Anyone mind compiling mine? I'm fumbling around with this Devkit stuff, and I don't know what the hell I'm doing.
     
  15. James310

    James310 GBAtemp Advanced Fan
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    If your implying to get the otp like that it wont work...
     
  16. Trill Spector

    Trill Spector Advanced Member
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    i can do that for you, send me a pm with you otp

    i am aware, in order to test our 2.1 emunand before injecting it into sysnand
     
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  17. James310

    James310 GBAtemp Advanced Fan
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    Might be possible but im not sure,the cfw is running under the system and your trying to use a old 3ds fw so things might go wrong
     
  18. Mrrraou

    Mrrraou GBAtemp Advanced Maniac
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    Time, and nothing really interesting. I guess that if you want to check your emuNAND downgrade, you shouldn't try to dump your OTP now.
     
  19. SomeGamer

    SomeGamer GBAtemp Guru
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    Can I do anything with A9LH on an O3DS?
     
  20. Trill Spector

    Trill Spector Advanced Member
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    oh ive dumped my otp already, got a9lh setup etc
    im just curious as to what mechanism is preventing us from having it
    Autoboot into emunand using reinandmod with 100% accuracy in 8 seconds
     
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