Setting path:
realme UI 3.0 & above versions: My Files app > Click the Files such as photos, videos, etc. > Long press the specific photo, videos, etc. > Click Move > SD card.
realme UI 2.0 & 1.0: File Management app > Click the Files such as photos, videos, etc. > Long press the specific photo, videos, etc. > Click Move > SD card.
realme UI R & S & T & Go & U Edition: Settings > Storage > Internal shared storage > Click the Files such as Photos & videos, etc. > Long press the specific photo, videos, etc. > Click Move to folder > SD card folders.
Note: The SD card cannot be set as the default storage for installing applications.