Apple Pay is not recognizing reader on my SE
I have an SE from Korea with the latest iOS version. I also have a Revolut card. I tried 2 shops which both accept Apple Pay. My father could pay with his 6S. My Revolut card is working as I used it online.
My SE says Hold near reader, and thats it. It’s not doing anything just showing to hold it near the reader.
I took apart my SE months ago but I only replaced the battery. (Screen removal, battery replacement)
Is it possible that I messed something up in my iPhone? If yes, what could go wrong and is there any solution to test if my NFC is working?
Is this a good question?