Near field communication (NFC) allows wireless data exchange between two NFC devices in close proximity to each other. NFC devices are very small and can, for example, be integrated in cards.

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Why is the NFC in the Galaxy Nexus battery?

Why is the NFC in the Galaxy Nexus embedded in the battery? Wouldn't it make more sense to separate the two things? Is there any hardware advantage of being this way? Disadvantages I can see ...
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Can I “clone” my credit card using the Nexus S and Galaxy Nexus's NFC chip? If not, why not?

Can an android app read my credit card's NFC data, store it and then send this data to a contactless pay point (PayPass)? Thus I would use my Nexus to pay for my coffee, conveniently. If yes, is ...
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Galaxy Nexus NFC Verizon

Does the Galaxy Nexus have NFC on Verizon? I remember reading about the phone being delayed because competing carriers wanted to avoid Google Wallet and that some carriers had even disabled the NFC ...
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Does the Motorola Droid RAZR support NFC?

Does Motorola RAZR XT910 support NFC with Gingerbread or Android ICS 4.0? Engadget says the device has an NFC controller. What does this really mean?
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1answer
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How to know if my phone has NFC technology?

Is there anyway to find out whether my Samsung Galaxy Note has NFC technology or not?I bought the phone from Greece,but the store in which I bought the phone brought it directly from Samsung in ...
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0answers
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Prevent alert tone when scanning / identifying an NFC intent

Perhaps I'm missing something but when I scan an NFC tag via a Galaxy Nexus, the phone always makes the default alert tone. Is there a way of switching this off? I have scoured the menus / ...
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Unknown Tag Type collection

Since purchasing my Samsung Nexus S I have been bombarded by 'New Tag Collected' Tag Type 'Unknown'. I have since learned how to turn this off, but I was wondering what these Tags are and where are ...
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How do I enable NFC for my Phone

There have been a lot hype about NFC lately, and I am eager to try it out, but unfortunately I dont think my HTC Desire HD supports NFC. Is there a way to enable NFC for HTC Desire HD ?
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What does “NFC Connectivity (Optional)” mean for the Samsung I9100 Galaxy S II?

I'm considering to buy a Samsung I9100 Galaxy S II. In the specs, I've read "NFC Connectivity (Optional)". What does that mean? It seems that the first batch of phones won't have an NFC chip. Is it ...
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How do I Switch off NFC?

My Nexus S alerts me when it is close to my Oyster season ticket. It says New Tag Collected. Unknown tag type. Can I stop it doing this.
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NFC functionality in Google Nexus S?

How physically close will a tag need to be for the phone to detect a NFC card? (10cm or can it greater) Also can the phone present itself as a NFC tag to other phones? If this is possible is the ...
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Add NFC functionality (like Nexus S) via SDIO standard in microsd to non-NFC phones?

Google Nexus S is the first Android phone to include NFC (Near-field communication) for wireless hardware for applications such as contactless payment and perhaps proximity based target advertising. ...
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How does NFC on Google Nexus S and Android 2.3 work?

I'm curious on the Near field communication, NFC that the Google Nexus S has. From what I understand, this techonlogy can be used to read RFID-tags, or am I wrong about that? What can I read with an ...