@thisistechtoday: As someone who watches WAY too much YouTube, this simple gesture is so nice to know about so you can easily move to full screen and back without needing to find the tiny little full screen icon on the screen. Here’s how you can do it on both iOS and Android, but I’m showing it off on the @SamsungUS Want to get the Galaxy S25 Ultra? Check the link in my bio. #samsunggalaxy #galaxys25ultra #samsunggalaxys25ultra #android #tipsandtricks phone provided by Samsung