1. Turn on the phone, then find the "App Store", click to open the App Store, or open the browser to download the App Store.

2. After entering the mobile app store, click the search box at the top to search for the app.

3. Search for the official version of Meituan Takeaway. After the search is completed, find the official version of Meituan Takeaway, and click Install at the back.

4. After installation, check the installed software and install the mobile version.