http://www.gonintend...story&id=241419
Version 5.3.0 U, available via an Internet connection, includes the following improvements:
Changes to System Settings:
amiibo Settings has been added to System Settings. amiibo Settings allows users to register an amiibo owner and nickname, delete data written to an amiibo by supported software, or reset an amiibo
Improvements to system stability and usability:
Further improvements to overall system stability and other minor adjustments have been made to enhance the user experience