The NFC is a fairly new and useful technology. This technology is significantly used on Android devices like the HUAWEI P20. Because of the NFC it will be easy to do lots of things in many fields of activity. So we made the decision to write this content to rough the subject of the NFC and show you how you can activate it on your HUAWEI P20. We will first discover what the NFC is for. We will discover in a secondary time how to activate the NFC on your HUAWEI P20. At last, we will explain to you how to use it in different circumstances.
What is the NFC function on your HUAWEI P20
The NFC that stands for Near Field Communication is in fact a wireless transfer technology. With NFC you can exchange information as well as files between two devices. The peculiarity of this wireless technology is that it has a range of just a few centimeters. It will be necessary that the device with which you use the NFC is very close to your HUAWEI P20 so that functions. Thus, the NFC will allow your HUAWEI P20 to be able to exchange files, to connect to another device or to pay without contact. There are numerous ways to use the NFC of your HUAWEI P20.
How to activate the NFC of your HUAWEI P20
In order to utilize the NFC on your HUAWEI P20, it can be necessary that this setting is enabled on the phone. To activate the NFC on your HUAWEI P20, you must go to the Settings menu of the HUAWEI P20. Then go to PLUS or ADVANCED PARAMETERS and finally click on NFC. You can then activate or deactivate the NFC of your HUAWEI P20. If you want to save a little battery, we advise you to activate the NFC only if you use it and to deactivate it the rest of the time.
How to use the NFC with your HUAWEI P20
Exchange files with NFC
If you want to exchange files between your HUAWEI P20 and another phone, you may use the NFC. For this you have to activate the NFC and you should also activate Android Bean. To accomplish this, go to Settings> More> NFC> Android Beam . Once completed, just bring the two telephones closer and select NFC as an option to share your file.
Pay with the NFC of your HUAWEI P20
For now Banks are not yet too developed on the payment NFC. In order to pay with the NFC of your HUAWEI P20, you have to do two things. The 1st is to have an application compatible with your bank. The secondary is to configure his credit card or his account in this application.
Connect to a device
If you desire to pair a device to your HUAWEI P20, it can be easier to do it with the NFC. Thus, it is often enough to activate the NFC HUAWEI P20 and stick the phone to the device to create the association. This is for example the truth with some bluetooth headsets.
