this post was submitted on 04 Mar 2026
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Because its grapheneos you will likely have NFC, but whether you have tap-for-payment options will be a crapshoot, especially in North America, unless having an official vendor changes things with grapheneos's play store integrity issue (which is doubtful).
I never realized you could have NFC and not tap-for-payment support. Is that not how tap-for-payment works?
The apps that enable tap-for-payment ask your bank for permission and some security details to activate using cards for NFC.
In North America, banks won't give that permission/security info to any android app but google pay, and only if the play store verification thing says the OS is fully secure - and google pretends grapheneos doesn't hit those security metrics.
So yes, NFC is how tap-for-payment works, but unless NA banks implement it themselves, or trust a 3rd party that isn't google to implement it, grapheneos phones are blocked from using the tap-for-payment functionality.
That's... Fucking stupid. But it's to be expected from greedy, overly powerful tech corporations I suppose.
NFC is just the technology that tap for payment uses, but there are other use cases for it.
Tap to pay is whatever but I do use NFC for some home automatons.
What you use for home automation if you're into open source and security?
I use the term home automation loosely. Mostly I use it for initiating Tasker scripts at home with a single tap.
Do you have tasker on grapheneOS?
I can't imagine grapheneos shipping on a phone without NFC.
...I wish I had the money to play with homeassistant for random things.