Nintendo recently pushed the latest system firmware upgrade for Switch. After the upgrade, the switch firmware version reached 16.0.1. As it was a small version upgrade, this upgrade did not bring new features, but only improved system stability.
According to the information provided on the official website, the content of the firmware update for version 16.0.1 is: system stability and portability improvement, in order to facilitate users to experience the game more comfortably, improving the stability and convenience of the system.https://www.stoneitech.com/
Nintendo released a 16.0.0 update in February, mainly to modify the display of sensitive user names.