The NFC is a quite new and practical technology. This technology is significantly used on Android phones such as the Tecno Spark 4 Air. Thanks to the NFC it is possible to do several 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 tips on how to activate it on your Tecno Spark 4 Air. We will initially find what the NFC is for. We will discover in a second time how you can activate the NFC on your Tecno Spark 4 Air. Finally, we will explain to you how you can use it in different circumstances.
What’s the NFC function on your Tecno Spark 4 Air
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 two 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 Tecno Spark 4 Air so that functions. Thus, the NFC will allow your Tecno Spark 4 Air 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 Tecno Spark 4 Air.
How to activate the NFC of your Tecno Spark 4 Air
In order to utilize the NFC on your Tecno Spark 4 Air, it can be necessary that this setting is enabled on the phone. To activate the NFC on your Tecno Spark 4 Air, you need to go to the Settings menu of the Tecno Spark 4 Air. Then go to PLUS or ADVANCED PARAMETERS and finally click on NFC. You may then activate or deactivate the NFC of your Tecno Spark 4 Air. 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 Tecno Spark 4 Air
Exchange files with NFC
If you want to exchange data files between your Tecno Spark 4 Air and another phone, you may use the NFC. For this you have to activate the NFC and you must also activate Android Bean. To get this done, go to Settings> More> NFC> Android Beam . Once done, just bring the two mobile phones closer and select NFC as an option to share your file.
Pay with the NFC of your Tecno Spark 4 Air
For now Banks are not yet too developed on the payment NFC. In order to pay with the NFC of your Tecno Spark 4 Air, you will need to do two things. The first 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 Tecno Spark 4 Air, it could be easier to do it with the NFC. Thus, it is frequently enough to activate the NFC Tecno Spark 4 Air and stick the phone to the device to get the association. This is for example the truth with some bluetooth headsets.
