How to update your Nintendo Switch controllers to improve their accuracy and help reduce 'drift'

To update your Nintendo Switch controllers, you'll need to head to the System Settings menu's "Controllers and Sensors" section.

How to sync Nintendo Switch controllers with your system, so that up to eight people can play at once

To sync a Nintendo Switch controller, you'll need to go into the "Change Grip/Order" menu on your console. There, you can add up to eight controllers.