The NFC is a fairly new and useful technology. This technology is significantly used on Android phones such as the Vivo U20. Thanks to the NFC it will be easy to do several 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 Vivo U20. We will initially see what the NFC is for. We will observe in a second time how to activate the NFC on your Vivo U20. At last, we will teach you how to use it in different situations.
What is the NFC function on your Vivo U20
The NFC that stands for Near Field Communication is in fact a wireless transfer technology. With NFC you may exchange information as well as files between 2 devices. The peculiarity 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 Vivo U20 so that it operates. Thus, the NFC will allow your Vivo U20 to be able to exchange files, to connect to another device or to pay without contact. There are many ways to use the NFC of your Vivo U20.
How to activate the NFC of your Vivo U20
In order to use the NFC on your Vivo U20, it is necessary that this setting is enabled on the mobile phone. To activate the NFC on your Vivo U20, you need to go to the Settings menu of the Vivo U20. Then go to PLUS or ADVANCED PARAMETERS and finally click on NFC. You may then activate or deactivate the NFC of your Vivo U20. If you wish to save a little battery, we recommend 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 Vivo U20
Exchange files with NFC
If you wish to exchange data files between your Vivo U20 and another mobile phone, you can use the NFC. For this you must activate the NFC and you must also activate Android Bean. To accomplish this, go to Settings> More> NFC> Android Beam . Once done, simply bring the 2 phones closer and select NFC as an option to share your file.
Pay with the NFC of your Vivo U20
For now Banks are not yet too developed on the payment NFC. In order to pay with the NFC of your Vivo U20, you will need to do 2 things. The initially is to have an application compatible with your bank. The second is to set up his credit card or his account in this application.
Connect to a device
When you want pair a device to your Vivo U20, it may be easier to do it with the NFC. Thus, it is frequently enough to activate the NFC Vivo U20 and stick the mobile phone to the device to get the association. This is for example the case with some bluetooth headsets.
