Hello guys, this is my first post here! I just got a MIG Switch card out of curiosity and I was tinkering with it. For those who don't know, it's used by placing XCI dumps as well as other game specific bin files in the sd card of the MIG Switch, and are obtained from the original cartridge by using an app like nxdumptool. Two of these bin files are mandatory to get the game to boot: Initial Data.bin and Certificate.bin. They stay the same for every cartridge of a specific game. Now, if you want to use an XCI dump from a shady website it's impossible to get it to work without those files. By using the Certificate.bin from another game it has no problem, but this does not count for the Initial Data.bin. So I looked for a way to obtain this Initial Data from an XCI file and read a bit of the XCI file documentation from switchbrew dot org. Here's what I understood so far: The Switch checks if the cartridge is valid by doing a challenge–response authentication on the Initial Data. The Package ID is contained both on the XCI and the Initial Data, on positions 0x110 and 0x0 respectively. The Initial Data hash is on the XCI at position 0x160. It is calculated by doing a SHA-256 hash on the full Initial Data content. So I was wondering, is there a way to to construct a functional Initial Data file starting from an XCI dump? I also tried a reverse approach by editing the Package ID in the Initial Data from another game, generating the Initial Data hash and putting it in the XCI file but is not enough to get the Switch believe it's a real game. Sorry if this may seem stupid but let me know what you think.

Fusee.bin with the new Pre-release of Atmoshere 1.7.0

Mimikyu · 2024-03-30T15:42:14+00:00

Hello, little problem again... I tried to update my Switch again because of the new 18.0.0 Update of Nintendo. I'm reading a lot on the Website WiiDataBase and that's how and why i wanted to update now. My problem is that i can't access my custom...

Hacking 3ds-flashcard Discord? or a way to get in touch anyone :)

Thread starter Berserkerichigo
Start date Jun 25, 2018
Views 3,749
Replies 6

Berserkerichigo

Member

Newcomer

Level 2

Jun 25, 2018

I paid a week ago and can't get a response would be grateful for any help thanks.

SexiestManAlive

The key that lights the dark

Member

Level 11

Jun 25, 2018

www.discord.gg/4hgvJY8

Last edited by SexiestManAlive, Jun 25, 2018

Berserkerichigo

Member

Newcomer

Level 2

Jun 25, 2018

How do i find there discord or an invite to there server

SexiestManAlive

The key that lights the dark

Member

Level 11

Jun 25, 2018

i posted the link

Berserkerichigo

Member

Newcomer

Level 2

Jun 25, 2018

thx

--------------------- MERGED ---------------------------

your a real sexy man

Reactions: SexiestManAlive

sdlm1004

Member

Newcomer

Level 6

Jun 25, 2018

Could you invite me? thanks

SexiestManAlive said:
i posted the link

--------------------- MERGED ---------------------------

I have added to 3ds-flashcart discord, thanks

Reactions: SexiestManAlive

PC_Arcade

Well-Known Member

Newcomer

Level 5

Jun 25, 2018

I got a quick reponse from [email protected] when I asked a question

Reactions: SexiestManAlive

Similar threads

Looking to identify Oled chips

Replies: 3

Views: 502

Nintendo Switch Feb 16, 2024

jkyoho

Hacking Hardware My switch reboot to hekate automatically

Replies: 19

Views: 2K

Nintendo Switch Nov 22, 2023

Waicol

need help getting Nexomon Extinction cheats to work !

Replies: 0

Views: 894

Nintendo Switch Sep 27, 2023

8bitslipknot

Hacking Hardware Does changing the motherboard on a Switch also changes it's serial number on the OS ?

Replies: 7

Views: 2K

Nintendo Switch Aug 8, 2023

Orio-

My switch is ghost touching itself

Replies: 2

Views: 992

Nintendo Switch Nov 12, 2023

Ishzark

Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Link

Site & Scene News

1. 29K views
  
  Atmosphere CFW for Switch updated to pre-release version 1.7.0, adds support for firmware 18.0.0
  
  After a couple days of Nintendo releasing their 18.0.0 firmware update, @SciresM releases a brand new update to his Atmosphere NX custom firmware for the Nintendo...
  
  Mar 30, 2024 by ShadowOne333 110
2. 22K views
  
  Wii U and 3DS online services shutting down today, but Pretendo is here to save the day
  
  Today, April 8th, 2024, at 4PM PT, marks the day in which Nintendo permanently ends support for both the 3DS and the Wii U online services, which include co-op play...
  
  Apr 8, 2024 by ShadowOne333 179
3. 18K views
  
  GBAtemp Exclusive Introducing tempBOT AI - your new virtual GBAtemp companion and aide (April Fools)
  
  Hello, GBAtemp members! After a prolonged absence, I am delighted to announce my return and upgraded form to you today... Introducing tempBOT AI 🤖 As the embodiment...
  
  Apr 1, 2024 by tempBOT 169
4. 15K views
  
  The first retro emulator hits Apple's App Store, but you should probably avoid it
  
  With Apple having recently updated their guidelines for the App Store, iOS users have been left to speculate on specific wording and whether retro emulators as we...
  
  Apr 14, 2024 by Scarlet 97
5. 15K views
  
  Nintendo Switch firmware update 18.0.1 has been released
  
  A new Nintendo Switch firmware update is here. System software version 18.0.1 has been released. This update offers the typical stability features as all other...
  
  Apr 23, 2024 by Chary 77
6. 14K views
  
  Delta emulator now available on the App Store for iOS
  
  The time has finally come, and after many, many years (if not decades) of Apple users having to side load emulator apps into their iOS devices through unofficial...
  
  Apr 17, 2024 by ShadowOne333 96
7. 14K views
  
  MisterFPGA has been updated to include an official release for its Nintendo 64 core
  
  The highly popular and accurate FPGA hardware, MisterFGPA, has received today a brand new update with a long-awaited feature, or rather, a new core for hardcore...
  
  Apr 4, 2024 by ShadowOne333 54
8. 12K views
  
  "TMNT: The Hyperstone Heist" for the SEGA Genesis / Mega Drive gets a brand new DX romhack with new features
  
  The romhacking community is always a source for new ways to play retro games, from completely new levels or stages, characters, quality of life improvements, to flat...
  
  Mar 30, 2024 by ShadowOne333 36
9. 10K views
  
  "Sonic 3" movie has wrapped production & Knuckles series gets its official poster
  
  Quite a bit of news have unfolded in the past couple of days in regards to the Sonic franchise, for both its small and big screens outings. To start off, the...
  
  Mar 30, 2024 by ShadowOne333 27
10. 10K views
  
  Nintendo takes down Gmod content from Steam's Workshop
  
  Nintendo might just as well be a law firm more than a videogame company at this point in time, since they have yet again issued their now almost trademarked usual...
  
  Thursday at 5:36 PM by ShadowOne333 113
1. 179 replies
  
  Wii U and 3DS online services shutting down today, but Pretendo is here to save the day
  
  Today, April 8th, 2024, at 4PM PT, marks the day in which Nintendo permanently ends support for both the 3DS and the Wii U online services, which include co-op play...
  
  Apr 8, 2024 by ShadowOne333
2. 169 replies
  
  GBAtemp Exclusive Introducing tempBOT AI - your new virtual GBAtemp companion and aide (April Fools)
  
  Hello, GBAtemp members! After a prolonged absence, I am delighted to announce my return and upgraded form to you today... Introducing tempBOT AI 🤖 As the embodiment...
  
  Apr 1, 2024 by tempBOT
3. 113 replies
  
  Nintendo takes down Gmod content from Steam's Workshop
  
  Nintendo might just as well be a law firm more than a videogame company at this point in time, since they have yet again issued their now almost trademarked usual...
  
  Thursday at 5:36 PM by ShadowOne333
4. 110 replies
  
  Atmosphere CFW for Switch updated to pre-release version 1.7.0, adds support for firmware 18.0.0
  
  After a couple days of Nintendo releasing their 18.0.0 firmware update, @SciresM releases a brand new update to his Atmosphere NX custom firmware for the Nintendo...
  
  Mar 30, 2024 by ShadowOne333
5. 97 replies
  
  The first retro emulator hits Apple's App Store, but you should probably avoid it
  
  With Apple having recently updated their guidelines for the App Store, iOS users have been left to speculate on specific wording and whether retro emulators as we...
  
  Apr 14, 2024 by Scarlet
6. 96 replies
  
  Delta emulator now available on the App Store for iOS
  
  The time has finally come, and after many, many years (if not decades) of Apple users having to side load emulator apps into their iOS devices through unofficial...
  
  Apr 17, 2024 by ShadowOne333
7. 77 replies
  
  Nintendo Switch firmware update 18.0.1 has been released
  
  A new Nintendo Switch firmware update is here. System software version 18.0.1 has been released. This update offers the typical stability features as all other...
  
  Apr 23, 2024 by Chary
8. 55 replies
  
  Nintendo Switch Online adds two more Nintendo 64 titles to its classic library
  
  Two classic titles join the Nintendo Switch Online Expansion Pack game lineup. Available starting April 24th will be the motorcycle racing game Extreme G and another...
  
  Wednesday at 2:48 AM by Chary
9. 54 replies
  
  MisterFPGA has been updated to include an official release for its Nintendo 64 core
  
  The highly popular and accurate FPGA hardware, MisterFGPA, has received today a brand new update with a long-awaited feature, or rather, a new core for hardcore...
  
  Apr 4, 2024 by ShadowOne333
10. 53 replies
  
  Nintendo "Indie World" stream announced for April 17th, 2024
  
  Nintendo has recently announced through their social media accounts that a new Indie World stream will be airing tomorrow, scheduled for April 17th, 2024 at 7 a.m. PT...
  
  Apr 16, 2024 by ShadowOne333

Go to forum More news

Recent Content

@ K3Nv2: Andy didn't get any catholic toys because they wouldn't go limp when they saw him 1 minute ago

Chat 1

Hacking 3ds-flashcard Discord? or a way to get in touch anyone :)

Member

The key that lights the dark

Member

The key that lights the dark

Member

Member

Well-Known Member

Similar threads

Popular threads in this forum