Joke Collection Website - Public benefit messages - Up and down arrows appear in the upper right corner of Huawei mobile phone, not traffic. How to turn it off?

Up and down arrows appear in the upper right corner of Huawei mobile phone, not traffic. How to turn it off?

This icon indicates that you have turned on the NFC function. Open the wallet APP and click My > About > Stop Huawei wallet service > Open button > Stop. At this time, if the NFC of the mobile phone is turned on, you need to turn it off manually, and then turn on the wallet again. In the pop-up "For your convenience, do you automatically turn on NFC every time you use Huawei wallet?" Select the cancellation time.