The NFC is a fairly new and useful technology. This technology is increasingly used on Android phones including the HUAWEI P40. Due to the NFC it will be easy to do many things in many fields of activity. So we decided to write this content to rough the subject of the NFC and show you ways to activate it on your HUAWEI P40. We will initially discover what the NFC is for. We will see in a second time how to activate the NFC on your HUAWEI P40. Finally, we will teach you how to use it in different situations.
What is the NFC function on your HUAWEI P40
The NFC that stands for Near Field Communication is in fact a wireless transfer technology. With NFC you can exchange information or files between 2 devices. The attribute 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 P40 in order that it operates. Thus, the NFC will allow your HUAWEI P40 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 P40.
How to activate the NFC of your HUAWEI P40
To be able to utilize the NFC on your HUAWEI P40, it can be necessary that this setting is enabled on the mobile phone. To activate the NFC on your HUAWEI P40, you must go to the Settings menu of the HUAWEI P40. Then go to PLUS or ADVANCED PARAMETERS and finally click on NFC. You can then activate or deactivate the NFC of your HUAWEI P40. If you wish to save a little battery, we advise 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 HUAWEI P40
Exchange files with NFC
If you wish to exchange data files between your HUAWEI P40 and another mobile phone, you may use the NFC. For this you have to activate the NFC and you should also activate Android Bean. To get this done, go to Settings> More> NFC> Android Beam . Once completed, simply bring the 2 cell phones closer and choose NFC as an option to share your file.
Pay with the NFC of your HUAWEI P40
For now Banks are not yet too developed on the payment NFC. To be able to pay with the NFC of your HUAWEI P40, you need to do 2 things. The first is to have an application compatible with your bank. The second 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 P40, it could be easier to do it with the NFC. Thus, it is frequently enough to activate the NFC HUAWEI P40 and stick the phone to the device to generate the association. This is for example the case with some bluetooth headsets.
