@emergencyfood@sh.itjust.works
Post #1096690
2026-04-12 16:36 UTC
Oh yes I know cards use NFC. My question was about phones.
Replies (2)
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@Appoxo@lemmy.dbzer0.com 2026-04-12 17:00
The reason why phones is: I don’t want to carry 50 cards with me when my phone can do it. The infrastructure for cards was already there. So instead of replacing the infrastructure you replace the medium.
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@PetteriPano@lemmy.world 2026-04-12 19:56
It works both ways. I can tap my government ID card to my phone to identify myself on government sites.