Huawei's mobile phone HarmonyOS system recently launched a four-in-one function of "health code, travel code, nucleic acid test result and scan code"! You can participate in the "health code" public beta through the Huawei Mobile Member Center APP. You can display "health code, travel code, nucleic acid test results, scan code registration" with one button, which is simply too convenient for travel.
First, we enter the Huawei Mobile Member Center. In the application of public beta, we can choose to participate in "public beta of epidemic prevention health information code". After confirming our participation, we will go to the following page, and then click the little star icon in the upper right corner. After taking the public beta, if you quit, you can also search for "epidemic prevention information code" through Huawei Mobile Service Center-on the discovery page, you will jump directly to the same page as above, or click the little star icon in the upper right corner. According to the above operation, different health code service cards will appear on this page. Because we participated in the public beta, the service card has been optimized and upgraded. Next, you can choose a service card according to your own needs. Each service card has a different way to open the health code. Interested friends can try their own. For example, I choose the "country code" service card, because only this service card can realize the integration of four codes. Finally, click "Add Desktop" below. In this way, the "country code" service card will be added to our mobile phone desktop. Click the scan code icon in the upper right corner of the service card to directly enter the scan code registration page, and then click scan code registration. After clicking "My Country Code" in the service card, you can jump directly to the health code page in one second. At the same time, this page can also query the travel card and check the test results.