by Samsung – Stream and download content using the Samsung Galaxy S9 improved modem, which allows for maximum data transmissions. Take advantage of a dual aperture f2.4-f1.5 lens that lets in just the right amount of a light, even in dark or poorly-lit conditions. Adjust shutter speeds, set exposure levels, select filters and more using Pro Mode. Optical Image Stabilization (OIS) compensates for your movement to give you clear, crisp photos. Capture multiple photos in a shot to create one final image with Dual Pixel 2.0. And record videos in stunning 4K UHD.