How to adjust the font thickness of mobile phone

vivo mobile phone needs to enter settings-System Management/More Settings-About mobile phone or access settings-My device-More parameters. Check the mobile phone version:

1, OriginOS 3, OriginOS Ocean, Origin OS/iQoUI and Funtouch OS 4. and above: Enter the settings-display and brightness-font size/font size and thickness-and drag the indicator bar left and right to adjust the font size

2. Before Funtouch OS 4. system: settings-wallpaper and fonts-mine-fonts/local fonts-"font size/a" in the upper right corner

Some software such as WeChat and browser can adjust the font size independently in the internal settings of the software. If the adjustment in theme I fails, you can enter the application settings for operation.

if you have more questions, you can go to the official website/vivo Mall APP-- My-Online Customer Service or the official website Web Edition of vivo-Slide to the bottom-Online Customer Service-and enter the manual customer service for consultation and understanding.