Here, Huawei Glory 8 mobile phone is taken as an example, and the specific methods are as follows:

First, click "Settings" on the phone desktop.

2. Then select the "Display" option in the setting interface of the mobile phone, as shown in the figure.

Third, open Font Style in the display interface, as shown in the figure.

4. Click "My" after entering, as shown in the figure.

5. Then select the font to change, so the font of mobile phone WeChat will change.