this post was submitted on 08 Mar 2024
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Asklemmy
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Is there a way I can tell? I’m pretty techy, but not familiar with that technology. It looks like a regular black sticker to me, and feels like it has a smooth finish. I tried looking that up and get nothing but sites trying to sell me nfc stickers.
NFC sticker would have a coil of wire as the antenna around a little bump in the middle which is the chip. https://www.google.com/search?tbm=isch&q=nfc+sticker
It doesn’t.
Your phone should be able to detect it.
it doesn’t .
Then it's not NFC, you would be able to hold it to the light and see a coil inside
try using the app nfc tools