>> NFC is also now being used to connect your phone to other devices without having
>> to enter in a raft of details
I think if you've got a passport with a chip in it the phone can be used to transmit some details to verify ID. There's certainly some use of phone based tech when (eg) sorting out Settled Status.
I see a lot of people using phones to pay in shops. Having never had an NFC phone I'm not yet persuaded it's essential for me.
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