The 7.0.0-13 system update was released on December 9, 2013.
Change-log
Official change-log:
- Added support for Nintendo Network IDs
- Added support for Miiverse
- Added a Software Update Notification
- Removed the limit to system transfers
- Changed the start-up method of Nintendo 3DS Camera from the HOME Menu to require pressing the L and R Buttons simultaneously
- Further improvements to overall system stability and other minor adjustments have been made to enhance the user experience