How to set the font size of weather forecast on vivo mobile phone

Currently there is no separate adjustment method. The following is the setting method for adjusting the font size of the mobile phone:

1. OriginOS/iQOO UI and Funtouch OS 4.0 and above systems: Enter Settings--Display and Brightness--Font size/Font size and thickness--You can drag the indicator bar left and right to adjust the font size

2. Before Funtouch OS 4.0: Settings--Wallpaper and Font--My--Font/ Local font - "Font Size/A" in the upper right corner

In some software, such as WeChat, browsers, etc., the font size can be adjusted independently in the settings within the software. If the adjustment in the i theme is invalid, you can enter the application settings. in operation.