Captured Gateway Go Payload doesn't work

Discussion in '3DS - Flashcards & Custom Firmwares' started by Jogi173, Sep 17, 2015.

  1. Jogi173
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    Jogi173 Newbie

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    Hello guys,

    i want to get the html payload from GW Go to host it on my android phone for offline exploit.
    So i captured the traffic from my Router while i visited the offical Gateway Go Homepage. The exploit worked and started the Emunand sucessfully. Since the exploit worked i assume that i have received the correct Payload.
    After that i extracted the index.html and frame.html with Wireshark and saved it to my local drive.
    Then i hosted these files on my android web server (kWS) and tried to trigger the exploit by connecting to the android web server from the 3DS. But the Emunand doesn't load. The browser crashs and i get an error mesage saying that an error has occurred and that i have to restart the system.

    Has anyone an idea what the problem is?

    Thanks in advance.

    Jogi173
     
  2. Xenon Hacks

    Xenon Hacks GBAtemp Guru

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    Wouldn't it be easier to just enable wifi tethering in your android wifi settings? Also to try and fix the crashing clear browser history and cookies in the 3DS browser.
     
  3. The Real Jdbye

    The Real Jdbye Always Remember 30/07/08

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    Alola
    There's already an app for that... Several of them, in fact.

    https://gbatemp.net/threads/release-go-gateway-offline-exploit-host-on-android.378474/
     
    lemanuel likes this.
  4. Queno138

    Queno138 Ravens

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    Once you can get back into GW mode, I would advise that you..

    1. Backup your SYSNAND (and name is as SYSNAND backup, because emunand into sysnand is a no no, or so I was told)

    2. Downgrade to 4.5 for sysnand. (and don't attempt to upgrade this sysnand version. you made a backup at 1. for a reason)



    This way, you could just use the blue cart to do the NDS profile entry, rather than worry about online payloads not working,
    or not being able to use GW without a phone/internet such type of scenarios.
     
  5. Jogi173
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    Jogi173 Newbie

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    I already enabled the mobile tethering to connect to the android web server. Also i cleared all cookies and the history.

    I know that there are several apps. But i love to do and try things on my own :)

    I have a backup of my Sysnand. But i don't want do downgrade because of the savegame > 6.x (?) issue.


    Also i have a working payload from this forum which works for me.
    But it differs from the one i have extracted from my capturing. So i think Team Gateway changed something.
    I'm just interested in the way how the actual exploit (payload) works.
    What i have seen is that there is a cookie attached in the html answer (index.html) from the Gateway Go site. Maybe it doesn't work because of the missing cookie?
     
  6. Queno138

    Queno138 Ravens

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    If you aren't using retail carts,
    you could always use savedatafiler to back up all the saves.

    Savedatafiler backups are technically "raw"

    So once you downgrade sysnand to 4.5 and continue on your Emunand, you could simply re-import the saves.


    If you're using a retail cart,
    Savedatafiler works but on a CFW (I forgot which one)
    I managed to back up my retail carts that GW couldn't rip (cause their file size was lesser than 512 MB).


    Well, since you got a payload working, it is all good I guess,
    just increasing your options for you.
     
  7. Jogi173
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    Jogi173 Newbie

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    Yes i use retail cards. Thanks for the hint with the CFW.

    And yes, it's all good :) But i'm still interested in the way it works.
     
  8. Queno138

    Queno138 Ravens

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    Jogi173 likes this.