By intercepting the itinerary code picture in the WeChat applet, then use the mark option in the editing function in the album, enter the name to be noted and click Finish.

Steps:

1. Open the itinerary code page in the WeChat applet and click to capture the picture of the itinerary code page.

2. Then open the mobile phone album, find the itinerary code picture, and click the edit option.

3. On the automatic pop-up page, find the mark option and click Mark.

4. On the text input page, enter the name to be noted, and click Finish to note the name for the itinerary code.

Huawei mobile phones are part of Huawei’s consumer business. As one of Huawei’s three core businesses, Huawei’s consumer business started at the end of 2003. After more than ten years of development, it has developed in China, Russia, Germany, Sweden, 16 R&D centers have been established in India and the United States.

On July 31, 2018, preliminary data released by the Chinese market analysis organization International Data Corporation showed that in the second quarter of 2018, Huawei's shipments surpassed IPHONE and ranked second in the world. On July 17, 2019, on the official website of the China Quality Certification Center (3C certification), eight 5G mobile phones obtained 3C certification, including four mobile phones including Huawei Mate 20X 5G and Huawei Mate X 5G. As of October 22, Huawei’s mobile phone shipments in 2019 have exceeded 200 million units. On March 31, 2020, Huawei released its annual report showing that Huawei’s smartphone shipments (including Honor) reached 240 million units in 2019, a year-on-year increase of approximately 16.5%, making it the world’s second largest mobile phone manufacturer.