How to activate NFC on Samsung Galaxy A40s

The NFC is a quite new and practical technology. This technology is significantly used on Android phones such as the Samsung Galaxy A40s. Due to the NFC it will be possible to do many things in many fields of activity. So we made the decision to write this article to rough the subject of the NFC and show you tips on how to activate it on your Samsung Galaxy A40s. We will first discover what the NFC is for. We will see in a second time how you can activate the NFC on your Samsung Galaxy A40s. At last, we will explain to you how you can use it in different situations.

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What is actually the NFC function on your Samsung Galaxy A40s

The NFC that stands for Near Field Communication is in fact a wireless transfer technology. With NFC you can exchange information or files between two devices. The attribute of this wireless technology is that it has a range of just a few centimeters. It will be required that the device with which you use the NFC is highly close to your Samsung Galaxy A40s so that functions. Thus, the NFC will allow your Samsung Galaxy A40s to be able to exchange files, to connect to a new device or to pay without contact. There are numerous ways to use the NFC of your Samsung Galaxy A40s.

How you can activate the NFC of your Samsung Galaxy A40s

To be able to make use of the NFC on your Samsung Galaxy A40s, it can be necessary that this setting is enabled on the mobile phone. To activate the NFC on your Samsung Galaxy A40s, you need to go to the Settings menu of the Samsung Galaxy A40s. Then go to PLUS or ADVANCED PARAMETERS and finally click on NFC. You can then activate or deactivate the NFC of your Samsung Galaxy A40s. If you’d like to save a little battery, we recommend you to activate the NFC only when you use it and to deactivate it the rest of the time.

How you can use the NFC with your Samsung Galaxy A40s

Exchange files with NFC

If you’d like to exchange data files between your Samsung Galaxy A40s and another mobile phone, you can utilize the NFC. For this you need to activate the NFC and you must also activate Android Bean. To achieve this, go to Settings> More> NFC> Android Beam . Once completed, simply bring the two devices closer and choose NFC as an option to share your file.

Pay with the NFC of your Samsung Galaxy A40s

For now Banks are not yet too developed on the payment NFC. To be able to pay with the NFC of your Samsung Galaxy A40s, you need to do two things. The first is to have an application compatible with your bank. The secondary is to set up his credit card or his account in this application.

Connect to a device

If you want to pair a device to your Samsung Galaxy A40s, it can be easier to do it with the NFC. Thus, it is generally enough to activate the NFC Samsung Galaxy A40s and stick the phone to the device to create the association. This is for example the case with some bluetooth headsets.