Change Android Fonts Without Root 5 Methods. Under “font stlye” you select the font you want for your phone from a. In this thread, i'll be sharing with you an app which can be used to install any 3rd party custom fonts from outside the miui themes app, without a designer account or rooting your phone.
Just tap the name of the font that you want and confirm that you want to set it as a system font. Then download the desired font and hit set. If that didn’t happen, follow the path settings > display > font to manually switch to the font you just downloaded.