well it doesn't has a sd card slot, so you couldn't expand more, the only way to keep your phone storage have some empty space is deleting unecessary file, cache, etc or maybe use backup cloud/ using external storage
well it doesn't has a sd card slot, so you couldn't expand more, the only way to keep your phone storage have some empty space is deleting unecessary file, cache, etc or maybe use backup cloud/ using external storage