Hundreds of selected AMOLED and OLED wallpapers from 7Fon! Specially selected wallpapers with dark backgrounds that look great on AMOLED and OLED screens. Wallpapers are selected for each device individually. You will get only those wallpapers that will be perfect for your phone or tablet. Dark AMOLED and OLED wallpapers installed on the phone with the appropriate screen will not only enjoy the contrast and rich background, but also can save up to 50% of the battery charge! Try it now!   • Ov