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...

Hacking Can I transfer my saves from my banned switch to a new v2 one safely somehow?

Thread starter Dg63
Start date Nov 11, 2021
Views 1,606
Replies 3

Dg63

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Nov 11, 2021

Deleted

Last edited by Dg63, Jan 28, 2023

MajinChibi

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Nov 11, 2021

With an SX Core chip, yes.

Solder the SX Core Chip into your Mariko Switch.

Clean Sysnand without homebrew + Emunand with atmosphere and a JKSV. On the Emunand you can host your homebrew or pirated stuff with imported savegames and the sysnand is for original games with online play.

Dg63

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Nov 12, 2021

MajinChibi said:
With an SX Core chip, yes.

Solder the SX Core Chip into your Mariko Switch.

Clean Sysnand without homebrew + Emunand with atmosphere and a JKSV. On the Emunand you can host your homebrew or pirated stuff with import

Last edited by Dg63, Jan 28, 2023

Jujube

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Nov 12, 2021

No, they’re banned on serial number

DaKnightDG said:
I already know a modchip would do it. But they are very hard to find specially in my country. But I have an idea, When I buy the tablet can I send both consoles to swap their Motherboards so I have a switch for hacks and other unbanned one? Can swapping Motherboard unban a switch? Tell me pls