The NFC is a fairly new and useful technology. This technology is significantly used on Android phones such as the HTC Desire 820. Because of the NFC it will be possible to do a lot of 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 ways to activate it on your HTC Desire 820. We will first see what the NFC is for. We will see in a second time how you can activate the NFC on your HTC Desire 820. Finally, we will show you how you can use it in different circumstances.
What is the NFC function on your HTC Desire 820
The NFC that stands for Near Field Communication is actually 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 highly close to your HTC Desire 820 so that it works. So, the NFC will allow your HTC Desire 820 to be able to exchange files, to connect to a new device or to pay without contact. There are numerous ways to use the NFC of your HTC Desire 820.
How you can activate the NFC of your HTC Desire 820
To be able to make use of the NFC on your HTC Desire 820, it can be necessary that this setting is enabled on the mobile. To activate the NFC on your HTC Desire 820, you must go to the Settings menu of the HTC Desire 820. Then go to PLUS or ADVANCED PARAMETERS and finally click on NFC. You can then activate or deactivate the NFC of your HTC Desire 820. If you wish to save a little battery, we suggest you to activate the NFC only when you use it and to deactivate it the rest of the time.
How you can use the NFC with your HTC Desire 820
Exchange files with NFC
If you wish to exchange files between your HTC Desire 820 and another mobile, you should 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 completed, just bring the two devices closer and choose NFC as an option to share your file.
Pay with the NFC of your HTC Desire 820
For now Banks are not yet too developed on the payment NFC. To be able to pay with the NFC of your HTC Desire 820, you have to do two things. The 1st is to have an app compatible with your bank. The secondary is to set up his credit card or his account in this app.
Connect to a device
If you wish to pair a device to your HTC Desire 820, it could be easier to do it with the NFC. So, it is often enough to activate the NFC HTC Desire 820 and stick the telephone to the device to create the association. This is for example the case with some bluetooth headsets.