https://us.community.samsung.com/t5/Galaxy-S22/Clickable-bottom-button-of-S-Pen-functionality/m-p/2198092#M2650 It has functionality. For example, you can use it as a remote for taking pictures and videos, or if you're using Samsung notes it can be used to toggle between the eraser and different pens (just to name a few things) go to advanced features in your settings app and hit "S Pen" if you tap "air actions" it'll show you the different actions you can do or if you scroll down on the spen page there will be "tips for using your spen" Wed, 23 Feb 2022 16:41:41 GMT tom2055 2022-02-23T16:41:41Z