How to switch traffic when Huawei enjoys 20 dual cards?

1. First, we enter the mobile desktop of Glory 20, and click "Enter Settings" on the mobile desktop.

2. After entering the setting menu, click to open wireless and network.

3. Click on the wireless and network pages to enter the dual-card management.

4. After entering the following page, we click and check the SIM card that needs to switch traffic.

5. Then click to select the switch in the message box that pops up.