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...

Switch oled picofly unstable

Curcius3540

New Member

Newbie

Level 1

Jul 8, 2023

Can someone who has a great knowledge of switch hardware and picofly help?

I'm still having problems with my oled, I installed picofly but the console is unstable, randomly when opening a game it freezes or crashes the screen freezes. when looking at the atmosphere logs it shows me error

2168-0002 or
2162-0002 program id application or error 0100000000013 or final 12.

I've already done some procedures without success, micro sd change, resolder of the points (except dat0 adapter) and I still can't solve.

I bought this oled switch used, I don't know if there were problems with it before installation. the whole system works, hekate, emmc without error in hekate nor in the micro sd but when I enter emunand and I try to run the games the crash almost always.

If anyone can help I would appreciate it.