I've tried everything I could come up with.
Both sides of the ring, horizontally, vertically.
With heatmap and the entire surface. Covering every millimeter.

I'm afraid it's either the normal ring, that doesn't work
with the S4 or both nfc tags in the ring are messed up.
The little yellow plastic tag, that was sent along works
just fine.

So I guess I'll have to return my ring.

I just received my normal ring.

Unfortunately it does not trigger.

I have tried several other nfc tags
and all work. So I know exactly
where the sweet spot is.

So either both sides of my ring are
defunct or the normal ring doesn't
work with the S4.