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.

mig switch not working/updating??

stickybit · 2024-03-28T19:59:51+00:00

just got my mig switch and followed instructions to the T to update it and all im getting is a red light and then a message saying cart not recognised, all im trying to do is update it to the latest firmware, it says it should flash blue when...

Homebrew RELEASE The Drop Theme (Fully Animated Release)

Thread starter Jbg
Start date Apr 9, 2019
Views 2,560
Replies 5
Likes 3

Jbg

Well-Known Member

Newcomer

Level 5

Apr 9, 2019

The Drop
The most unique theme you've ever seen. One of a kind gravity inspired animations, Clean Ui, Beautiful header icons, and animated lock screen, ...Enjoy ...NSX

Animated files cannot be shared here sadly
but enjoy the nx theme

https://drive.google.com/open?id=1NjcUnJWhXCPGfN00yQJrUFnN_f0ACbZv

Reactions: focusonme, JonJaded and DollyWhipDoll

DollyWhipDoll

Royalty & Unbothered. LMFAO!!! ;)

Member

Level 6

Apr 13, 2019

Mesmerizing

Reactions: Jbg

JonJaded

Well-Known Member

Member

Level 12

Apr 13, 2019

And another one! Excellent job!

(Waiting for the Stranger Things theme.. )

Reactions: Jbg

mmajunkie77

Well-Known Member

Member

Level 5

Apr 13, 2019

Gaaahhh, how do you do this?! I'm still stuck over here making basic, plain themes that even I don't want lol

It's beautiful, man. Fantastic job!

Reactions: focusonme and Jbg

Jbg

Well-Known Member

Newcomer

Level 5

Apr 13, 2019

mmajunkie77 said:
Gaaahhh, how do you do this?! I'm still stuck over here making basic, plain themes that even I don't want lol

It's beautiful, man. Fantastic job!

Lots and lots of time! Thank you very much