Oh, that's a good point @Lokki I did some fiddling while rooting and testing&installing different ROMs. I should have enough time 1st of September. I format/re-flash my phone then.

Nope, not working in Note 3. I give up on this. Thank you for your time anyways @Lokki :)

Ugh, my job is killing me.... That's what I was afraid of... I try with assistance of that picture (thank you for that) but if it's not working, I give up on this.

Thanks :) Yes, I have tested on note 2 (it's my work phone and I don't care about it) and rings work in it. I backed project only thinking about my private phone (Note 3). I've done some re-flashing etc in my Note 3 while I was "absent" in the forums and I'm still owning non-functioning rings... (those do work on Note 2, but I don't care about that phone, it's only for work).

My life ends today and work row starts. I don't have (literally) time for a living when I'm working :/

I open computer next time in 7 or 8 days when I have next off duty, so don't wonder if I don't reply.

No worries @Lokki . Thanks for that suggestion. Tried it and none of my rings get recognized by the phone. Not even that -beep- sound, nothing. I've been "scratching" the bottom of my phone (meaning pressing that close to back cover) and tried to use in any possible orientation (while wearing the ring) and off-hand.

I don't have a ruler, but I'm guessing that those two rings are ~7mm and that one ring is ~13mm.

I meant that Note 3 doesn't even recognise the NFC in those rings (when I said that regular tags and those spares works).

Been testing hours and installing and re-installing app and still no go.

After a ~year wait I (finally) got my ring(s) today and I can't get those ring(s) to work with my Note 3.
/* Little bit too big, but I can live with that */

Regular tag(s) and those spare tag(s) works with Note 3 but not the ring. Don't ask what type of ring(s) I have, I really don't remember as it's been so long since I backed the project.

I don't know what else to tell you than it's not working at all.

~Jape