The wallpaper is of the full hd + variety (1080 x 2340 px and 2340 x 2340 px). although the galaxy m31 launch will be in a week, samsung has officially released specifications on its website. the phone will come with a large super amoled screen, a large battery and more. Download samsung galaxy m31 wallpapers (google drive) once downloaded, simply go to your downloads folder or photos (gallery) app and then choose your favorite wallpaper, open it and set it on your smartphone’s home screen or lock screen. Download samsung galaxy m31 wallpapers hd free background images collection, high quality beautiful wallpapers for your mobile phone. The samsung galaxy m31 comes with a total of 8 preloaded official stock wallpapers. all the wallpapers are of 2340 x 2340 pixels resolution. if you are looking for 2340 x 2340 wallpapers, then samsung galaxy m31 wallpapers are a perfect match as they are also of the same resolution. if you have a device with a 2340 x 2340 pixels or a samsung M31 wallpap...