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.
PC Magazine

Nintendo Switch 2 Pro Controller Fixes One of the Worst Parts of the Original

The original Switch Pro controller works on the next-gen console, but it may be worth upgrading if you want faster charging. Now, Nintendo has confirmed the technical specifications for the Switch 2 ...