How to set up NFC function on Redmi12

Redmi 12 is a cost-effective smartphone from Xiaomi with full features and beautiful design.One of the eye-catching features is the support for NFC function, which allows users to conveniently conduct near field communication.So, how to set up the NFC function of Redmi 12?Next, let’s find out more with the editor.

How to set up NFC function on Redmi12?How to set up the NFC function of Redmi12

Find the "System Update" option in the settings menu and click Check for Updates to ensure that the system has been updated to the latest version.This is to ensure that the NFC functionality works properly, as system updates often fix known issues and enhance the stability of the feature.

Next, find the "Connect and Share" option in the settings menu and click to enter.In the connection and sharing interface, you will see the "NFC" option, click to enter the NFC settings.

In the NFC settings you can see the "NFC switch" option.Make sure the switch is on, this will make the NFC feature available.In this interface, you can also find the "Default payment app" option to select your favorite payment app as the default.

After setting the NFC switch, you can further customize and manage the NFC function.Below the options you can find the "Read Mode" and "Write Mode" options.By clicking to enter, you can choose different modes according to your needs.For example, if you want to use NFC to read information from a tag or other device, select "Read Mode."If you need to write information to an NFC tag or other device, select "Write Mode".These options can be switched at any time according to your actual needs.

The above is all about how to set up the NFC function on Redmi 12. After the setting is completed, you can try to use the NFC function on Redmi 12.By bringing your phone close to other NFC-enabled devices, you can realize the card swiping function, which is convenient and fast.