Samsung Galaxy S9 and S9+ are the newest smartphone of Samsung. The release date of this smartphone is on 2018, March. Both of them have many advanced technology. The S9 has 5.8-inch screen size and the S9+ has 6.2-inch screen size, but they have the same screen resolution for their background. The screen resolution of Samsung Galaxy S9 and Samsung Galaxy S9+ is 1440×2960 pixels.
Moreover, this is a special wallpaper with 1440×2960 pixels and was especially designed for both Samsung Galaxy S9 and S9+. I recommend you to use this wallpaper for Samsung Galaxy S9 background. As we know that the official color of S9 is purple. So, just download this wallpaper in original size and you can customize your smartphone with this wallpaper.
