SD card ejects and mounts when I have no apps moved over to it. As soon
as I go to applications and move an apps storage to the SD card, it no
longer responds to eject or mount. When I move the app back to the
internal storage the SD card ejects and ...
The first time I tried to use Samsung Pay I was not able to get it to
work. I couldn't understand why it was not working. Did I feel like an
idiot when I find out that the issue was I did not have my NFC enabled.
That was my experience.