Are all of these legit?

Question

The QR codes

Are all the qr codes legit, or are they hacks?

Answer 1

I have used the same website to hack before. Bht you can make legit hacked pokes, as in entirely possible to get legally.

Comments

So they won't crash my game.

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Only if box 1 slot 1 is full and it won't work if you have updated your 3DS

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It will damage if box 1  slot 1 is full