https://www.polygon.com/2018/4/17/17246602/nintendo-switch-firmware-update-502

Nintendo just released a minor system update for the Switch, aiming to fix issues with motion controls and user icons.

Switch firmware version 5.0.2, which was released yesterday, April 16, offers “general system stability improvements to enhance the user’s experience,” according to patch notes posted on Nintendo’s support site. That’s the same phrase Nintendo used for its last minor update, v5.0.1, which was released March 26, two weeks after the big v5.0.0 firmware.