What android app for nfc lock is best?

Hi hi. I haven’t the slightest idea how to root my phone, which seems like the starting point. I have a galaxy s7 and have downloaded the DT beta, app but I’m not sure I’m using that correctly either. It makes ding noises, but nothing else. I really need some advice.

hmm… I have the S7 and it does more than ding… can you read it with TagInfo?

Under standard Android, you can’t use NFC to unlock your phone. Root it and install Xposed is the only method I’ve currently found.

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Amal, I downloaded that app you mentioned. It scanned just fine, and displayed all the technical info. But that is the limit of my cell phone technology knowledge, I don’t know anything about changing the root programming of my phone.


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