I thought I have to post this because it has been days of me        trying to take a simple image screenshot with my phone. I learned        how to take a screen recording before I learned how to take a        screenshot. Taking a screenshot with my Samsung is done several        ways. One, you could press the power button and the volume down        simultaneously. Two, you could press the Bixby button and let the        genie out of the bottle and say a wish (kidding), say "Bixby take        a screenshot." Third, you can use the S-pen and click to access        S-commands then choose Screen write. The S-pen path is recommended        if you're going to write on the image, or annotate it.