Samsung Galaxy S25+ wallpaper size
Use 1440 × 3120 pixels for a fixed wallpaper. The display aspect ratio is 6:13; PPI is 513.
Prepare your wallpaperPhones with the same resolution
Samsung Galaxy S26 UltraSamsung Galaxy S25 EdgeSamsung Galaxy S26+Samsung Galaxy S25 UltraSamsung Galaxy S25+Google Pixel 7 ProGoogle Pixel 6 Pro
Keep key subjects away from camera cutouts and the bottom gesture area. Launchers that scroll wallpaper vary by launcher.