In order to transfer photos from Nikon camera to your phone, follow the below instructions: • First, plug the cable in to a phone. • Connect either your Nikon camera or the SD card adapter to an adapter. • On your smartphone, pull down a notification shade and click on a notification which says Touch for more options. • Now, in the pop-up window, you need to choose the Photo transfer (PTP). • Pull down a notification shade one more time & tap on Explore. You should now be able to view all images saved on the SD card and transfer them to the local storage on the Android device.