MarsLink Orbital was created so the amazing images and data captured by the HiRISE camera on the Mars Reconnaissance Orbiter could benefit a wider audience. When the main toggle switch is activated, it will set the current orbital image as the wallpaper and lock screen. If you choose to, you can also let your phone/tablet automatically retrieve new images based on a selected time interval. Each time the app attempts to update the image, it retrieves a random image and the related scientific data