![]() ![]() So if there is a vCard (digital business card) on your tag then iOS wont recognize the data. But be aware the system tag reader is very limited and can only read urls ( for example). So, if you own an iPhone 7 or newer, you can use the tag reader provided by the system to read NFC tags. ![]() Since iOS 14, the "NFC tag reader" function is available by default to all users who have at least an iPhone 7. Read NFC tags via the systems NFC tag readerDepending on the iPhone model, there are different ways to use the NFC function. The "Ready to scan" sheet pops up and you can place your NFC tag on the top of your iPhone and voilà your NFC tag is now written.The "Prepare" screen appears and there you can tap "Write now". Now tap the NFC button in the bottom right and select "Write NFC". The checkmark on the entry tells you that it is selected for writing (you can select or deselect for writing by swiping the the entry from right to left or by going to the detail screen and select "Add to write" or "Remove from write"). Now you should see a list with one entry that has the URL that you typed in.On the "Create Web Link" screen enter a URL and hit the save button on the top right. Tap the plus button on the top right and select "Web Link" for the purpose of this tutorial.Write NFC tags with NFC & RFID for iPhone If you try to scan them with my app nothing will happen. Also there is no way for developers like me to read credit cards. NFC is a subset of RFID and many of the cards out there have a built in RFID tag which won't be recognized by your iPhone. Please note: Not every card you find out there is a NFC tag. ![]() If there is data in the NFC Data Exchange Format (NDEF) on your NFC tag then the data will be read and displayed. It doesn't matter if you use the front or backside. Now the "Ready to scan" sheet appears and you can place your NFC tag on the top of your iPhone. There you can choose between NFC reading and writing. When you open the app go to the NFC tab and tap the scan button on bottom right. Older models - such as the iPhone 6s - do not support reading and writing of NFC tags. The app supports reading and writing of NFC tags on all iPhone models from iPhone 7 onwards as of iOS 13. In the App Store you can download my free app NFC & RFID for iPhone. NFC available for app developers + NFC background mode capabilities: Accordingly, the following devices have an NFC chip: This can be, for example, a link to a website or a digital business card in form of a vCard.Īlthough the first NFC-enabled smartphones were launched in 2008, Apple has only been equipping all new iPhone models with an NFC module since the iPhone 6. Information can then be read from an NFC tag, a type of sticker with an integrated NFC chip, by scanning it with the iPhone (more on this in a moment). This means that the sender and receiver must be in close proximity to each other for the data to be exchanged. The way it works is quickly explained: NFC ("Near Field Communication") is a radio technology that makes it possible to transmit small amounts of data over a short distance - a maximum of 5 cm. However, many users are still in the dark when it comes to using the feature. NFC is one of those terms that Apple throws at its users with every new iPhone. In the following, I will show you how to use NFC on your iPhone. Nevertheless, very few users know how the feature works and how to use it on the iPhone. To be more precise, all newer iPhone models since the iPhone 6 are equipped with the near-field technology, which, for example, makes cashless and contactless payment via Apple Pay possible. The iPhone has been equipped with a so-called NFC chip for quite some time. ![]()
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