What is this thing under the power button my s23 ultra? : r

Galaxy S23 Series Case Ultra Hybrid Zero One - – Spigen Inc

CHROME HEARTS PATTERN Samsung Galaxy S23 Case Cover, 60% OFF

How to use your Galaxy S Pen like a magic wand (and 2 other tricks you need to know)

Samsung Galaxy S24 Ultra Review

Samsung's new Galaxy S23 Ultra arrives with a 200-megapixel camera

Samsung Galaxy S23+ review: No S Pen, no problem

Samsung Galaxy S23 Ultra review: The boss of Android - Android Authority

Samsung Galay S23 Ultra How to REMAP-SIDE KEY Button, ADD Power Button, Disable Camera

what is this on the side of an s23 ultra? it's not an actual button is it a sensor of some type? : r/Whatisthis