The NFC is a quite new and useful technology. This technology is increasingly used on Android cell phones including the Blackview A20 Pro. Due to the NFC it is possible to do lots of things in several fields of activity. So we decided to write this article to rough the subject of the NFC and show you ways to activate it on your Blackview A20 Pro. We will initially find what the NFC is for. We will observe in a secondary time how you can activate the NFC on your Blackview A20 Pro. Finally, we will teach you how you can use it in different situations.
What’s the NFC function on your Blackview A20 Pro
The NFC that stands for Near Field Communication is actually a wireless transfer technology. With NFC you may 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 Blackview A20 Pro in order that functions. So, the NFC will allow your Blackview A20 Pro 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 Blackview A20 Pro.
How to activate the NFC of your Blackview A20 Pro
To be able to utilize the NFC on your Blackview A20 Pro, it can be necessary that this setting is enabled on the phone. To activate the NFC on your Blackview A20 Pro, you need to go to the Settings menu of the Blackview A20 Pro. Then go to PLUS or ADVANCED PARAMETERS and finally click on NFC. You may then activate or deactivate the NFC of your Blackview A20 Pro. If you want 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 to use the NFC with your Blackview A20 Pro
Exchange files with NFC
If you want to exchange files between your Blackview A20 Pro and another phone, you can use the NFC. For this you need to activate the NFC and you should also activate Android Bean. To accomplish this, go to Settings> More> NFC> Android Beam . Once completed, simply bring the two mobile phones closer and choose NFC as an option to share your file.
Pay with the NFC of your Blackview A20 Pro
For now Banks are not yet too developed on the payment NFC. To be able to pay with the NFC of your Blackview A20 Pro, you will need to do two things. The 1st is to have an app compatible with your bank. The secondary is to configure his credit card or his account in this app.
Connect to a device
If you’d like to pair a device to your Blackview A20 Pro, it can be easier to do it with the NFC. So, it is generally enough to activate the NFC Blackview A20 Pro and stick the telephone to the device to get the association. This is for example the case with some bluetooth headsets.
