The NFC is a quite new and useful technology. This technology is progressively used on Android devices like the OPPO A57. Due to the NFC it will be easy to do a lot of 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 how you can activate it on your OPPO A57. We will first find what the NFC is for. We will discover in a second time how to activate the NFC on your OPPO A57. Finally, we will show you how to use it in different circumstances.
What’s the NFC function on your OPPO A57
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 attribute 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 OPPO A57 so that it works. So, the NFC will allow your OPPO A57 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 OPPO A57.
How you can activate the NFC of your OPPO A57
To be able to make use of the NFC on your OPPO A57, it is necessary that this setting is enabled on the telephone. To activate the NFC on your OPPO A57, you need to go to the Settings menu of the OPPO A57. Then go to PLUS or ADVANCED PARAMETERS and finally click on NFC. You may then activate or deactivate the NFC of your OPPO A57. If you want 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 OPPO A57
Exchange files with NFC
If you want to exchange data files between your OPPO A57 and another telephone, you can utilize the NFC. For this you need to activate the NFC and you must also activate Android Bean. To accomplish this, go to Settings> More> NFC> Android Beam . Once completed, just bring the two mobile phones closer and select NFC as an option to share your file.
Pay with the NFC of your OPPO A57
For now Banks are not yet too developed on the payment NFC. To be able to pay with the NFC of your OPPO A57, you need to do two things. The 1st is to have an application compatible with your bank. The secondary is to set up his credit card or his account in this application.
Connect to a device
If you wish to pair a device to your OPPO A57, it could be easier to do it with the NFC. So, it is generally enough to activate the NFC OPPO A57 and stick the cellphone to the device to create the association. This is for example the case with some bluetooth headsets.
