Use your webcam to scan the qr code.
Any QR code returned will have the region lock removed, if there was one.
Click "Edit" to generate the modified QR code.
Webcam Scan
Start
Stop
Specializing Options
Specialize (golden pants)
Unspecialize and enable copying/sharing
Neither
Mii System
Don't change system
DS
3DS
Wii
Wii U / Switch
Mii Name
Change Name?
Edit
Status: none
If you're curious, I used a modified version of
JsCrypto
to do this
The modified file is
src\lib\algorithm\cipher\mode\CCM.ts