Nfc Iphone 7 How To Use It

We show you what you need to know about NFC and how to use it on your iPhone.

NFC is one of those terms that Apple brings up with every new iPhone.

However, with NFC, only small amounts of data written on electronic tags so called NFC tags that are attached to physical objects can be transferred.

This could be, for example, product information on specific products in the supermarket or information on exhibits in the museum.

Accordingly, the following iPhone models feature an NFC chip.

Depending on the iPhone model, there are different ways to use the NFC function.

So if you own an iPhone 7 or neweryou no longer need a third-party app to read NFC tags.

If the button is not visible on your screen, you may need to add it to the Control Center.

The iPhone then looks for corresponding signals in the background.

When a tag is detected, a notification appears on the display, prompting the user to open the item in the respective NFC app.

So for the first time you can label and execute NFC tags with your own actions e.

Then select an action from the categories or suggestions to start when you hold the iPhone to the sticker.

For example, you can start a call, send a message, or play a song.

You can now place an NFC sticker anywhere you frequently use your iPhone such as the office, bedroom, car, or front door and label it and perform actions by holding your iPhone near the tag.

Oceani beach park resort avaliacao Contents 1 What is NFC Privacy Policy Imprint.Yes, but it requires an App or the latest iOS 14 operating system.

Read our how to read NFC tags with an iPhone tutorial or watch our videos.

The level of functionality depends on the version of iOS the phone is running.

Macos file tree size Additionally, an App needs to be installed and the App would need to be open to action the scan.

The phone can only read tags with an NDEF payload ie, a web address.

It cannot access other parts of the tag memory such as the UID unique ID or perform more advanced fucntions.

Additionally, the iPhone 7 can also access other tag data such as the counter.

Background tag scanning is the ability for the phone to respond to a tag without an additional App and without any specific App being open.