How do you change what currency my system uses? (Switch 1)

So i first lived in America which is where i got my switch, then i moved to norway.

The problem is that it still uses dollers and not the Norwegian currency. What makes it worse is that my nso membership just ran out so i really need answers before i die from lack of splatoon 3.

reddit.com
u/Striking-Mongoose-80 — 15 days ago