A phone may suddenly display NFC Tags Detected even when no app was opened or scan was started. The message simply means the phone’s NFC reader found a compatible chip close enough to communicate with ...

You may have heard the term NFC before, especially if you're an Android user. Google's mobile operating system has had this hardware feature for over a decade, but many users aren't sure what it does.

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ULTRALOQ, the smart lock brand under Xthings, has rolled out a major update to its Bolt NFC lock that extends tap-to-unlock functionality to most Android smartphones. The feature, previously limited ...

I’m Adam Conway, an Irish technology fanatic with a BSc in Computer Science and I'm XDA’s Lead Technical Editor. My Bachelor’s thesis was conducted on the viability of benchmarking the non-functional ...

We may receive a commission on purchases made from links. Creating your ideal smart home environment requires both understanding what aspects of your life benefit the most from optimization and ...

Most people know NFC (Near Field Communication) as the thing you use for contactless payments, like Apple Pay, and then don't think about it again. But there's more to it: Those small, inexpensive NFC ...