Scott was an iPhone user, then moved to Android, and now he's back on iPhone because he's blind and the iPhone has better accessibility features. He really likes his Galaxy S7, though, so he's going to end up with two phones. He's going to be using his S7 for photos and such, and he's put a 128GB microSD card in it. How does he move stuff from the internal memory to it? Leo says that he can move pictures, movies, and other media to the SD and he can set his camera to save to it. Apps are more complicated and many apps simply can't use the SD storage.