Hardware Can I change the NAND EMMC ?

[CielDuSud]

Hello,

I will explain the context : I have a switch banned and a legit switch unpatched and not banned but the motherboard of clean switch is dead.
If I change the eMMC NAND Flash component from clean to banned switch, will it work? My switch is not at risk of being corrupted? I will just invert this :

d3nevzfk7ii3be.cloudfront.net/igi/lyfnmQPlg63VMWAA.medium (image from ifixit but can't insert because I'm a new member)

 

[ZachyCatGames]

Switch eMMCs are encrypted with keys that are unique per-device, the eMMC contents are also unique per-device.
So no.