2.2.0

The 2.2.0 system update was released on April 17, 2017. This update was released for all regions.

Security flaws fixed: unknown.

Change-log

This is the official changelog from Nintendo regarding this update:

Improvements Included in Version 2.2.0

• General system stability improvements to enhance the user's experience

System Titles

Exactly the following titles were updated in the below ranges:

• The only updated 01000000000000XX titles are:
  • 0100000000000016
  • 0100000000000020
• The only updated 01000000000008XX titles are: 0100000000000801 (Error message archive), 0100000000000816, and System_Version_Title.
• There are no updated 01000000000010XX titles.