I don’t like the name of the SD card “android” any better, but such an awkward name was assigned, when I formatted the card in e/OS/. I don’t know how to change it (I mean other than removing the card, connecting it to a card reader in pc and use fatlabel or e2label, depending what filesystem e uses).
When I cannot access internal memory, SD card works fine though. I cannot take the SD card away to test if the problem happens also without the card, because S5 has only 16GB of memory, it is my daily driver and I need the SD for photos and maps.