The NFC is a fairly new and practical technology. This technology is progressively used on Android cell phones such as the Samsung Galaxy A20s. Due to the NFC it will be possible to do lots of things in several fields of activity. So we made the decision to write this content to rough the subject of the NFC and show you tips on how to activate it on your Samsung Galaxy A20s. We will initially find what the NFC is for. We will see in a secondary time how you can activate the NFC on your Samsung Galaxy A20s. At last, we will explain to you how you can use it in different circumstances.
What is actually the NFC function on your Samsung Galaxy A20s
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 very close to your Samsung Galaxy A20s in order that it works. So, the NFC will allow your Samsung Galaxy A20s to be able to exchange files, to connect to a new device or to pay without contact. There are many ways to use the NFC of your Samsung Galaxy A20s.
How you can activate the NFC of your Samsung Galaxy A20s
In order to use the NFC on your Samsung Galaxy A20s, it can be necessary that this setting is enabled on the phone. To activate the NFC on your Samsung Galaxy A20s, you must go to the Settings menu of the Samsung Galaxy A20s. Then go to PLUS or ADVANCED PARAMETERS and finally click on NFC. You can then activate or deactivate the NFC of your Samsung Galaxy A20s. If you want to save a little battery, we suggest you to activate the NFC only if you use it and to deactivate it the rest of the time.
How you can use the NFC with your Samsung Galaxy A20s
Exchange files with NFC
If you want to exchange data files between your Samsung Galaxy A20s and another phone, you should use the NFC. For this you have to activate the NFC and you must also activate Android Bean. To accomplish this, go to Settings> More> NFC> Android Beam . Once completed, simply bring the two devices closer and select NFC as an option to share your file.
Pay with the NFC of your Samsung Galaxy A20s
For now Banks are not yet too developed on the payment NFC. In order to pay with the NFC of your Samsung Galaxy A20s, you must do two things. The initially is to have an app compatible with your bank. The second is to set up his credit card or his account in this app.
Connect to a device
If you’d like to pair a device to your Samsung Galaxy A20s, it may be easier to do it with the NFC. So, it is frequently enough to activate the NFC Samsung Galaxy A20s and stick the telephone to the device to get the association. This is for example the truth with some bluetooth headsets.
