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NFC payments can still work when your phone is out of battery. The reader can still read it (just like your credit card has no power). Google Wallet, of course,
by kul 15y ago
NFC payments can still work when your phone is out of battery. The reader can still read it (just like your credit card has no power). Google Wallet, of course, wouldn't work.
- iqster 15y agoI thought there was some intelligent circuitry in place to prevent some threat scenarios. Specifically, I'm thinking of "butt sniffing". At Google IO, I thought we were told that you can't use the NFC function when the screen is locked. Am I mistaken? (I might be ... because the Google folks keep talking about a sticker for phones that don't have NFC ... I don't get it ... an explanation would be appreciated).