The method is as follows:
Tool: Huawei Honor 30
Operating system: EMUI 10.0
Program: Settings 1.02
< p>1. Enter settings, as shown in the figure below.2. Find "WLAN" in the settings and click to enter, as shown in the figure below.
3. Find the connected WiFi and click it, as shown in the figure below.
4. The WiFi connection QR code will pop up. Save the screenshot of the QR code to your phone, as shown in the figure below.
5. Use the WeChat scan function to scan the picture, as shown in the picture below.
6. You can see the WiFi password, as shown in the picture below.