Nintendo 3ds Serial Number Lookup -

3DS hardware is region-locked. A North American console (prefix "QW") cannot play physical Japanese or European games.

12ihaveamac. • 10y ago. specifically SecureInfo_A (sometimes SecureInfo_B) contains the serial number and console region. Ahgd374. Reddit·r/3DS Where Can I Find My System Serial Number? Nintendo 3ds Serial Number Lookup

Look for a small white sticker above the charging port. 3DS hardware is region-locked