Nintendo 3ds Serial Number Lookup
Go to System Settings . On the top screen, look at the version number (e.g., Ver. 11.17.0-50 U ). The final letter indicates the region: U for Americas, E for Europe/PAL, and J for Japan.
: If the sticker has worn off, the serial number is also printed on a label inside the battery compartment. You will need a small Phillips head screwdriver to carefully remove the back cover. Nintendo 3ds Serial Number Lookup
The second-hand market is flooded with counterfeit electronics. While 3DS clones are rare, reshelled consoles (replacement cases) are common. A genuine Nintendo 3DS serial number matches the motherboard. By performing a lookup, you can ensure the console wasn’t pieced together from broken parts. Go to System Settings
Remove the bottom back cover (where the stylus and game card are). The serial number is on a white label inside the battery compartment, below the battery (you may need to remove the battery to read the full number). The final letter indicates the region: U for
: Found on a white sticker on the back of the system. A second sticker is located inside the battery compartment beneath the battery. New Nintendo 3DS XL
