Here's how to modify fonts for Android phones:

1. Download and install the font manager and open it.

2. The interface of the font manager is very simple and clear. There are four functions at the bottom of the software: local, online, extension and memory card. There is no font installed in the local column before downloading fonts. You need to download the required fonts from the online page card first.

3. In the online page card, we can see many fonts, including Lori font, Kang Hua girl font and Vista italics. After clicking, we can be alert to preview, and the preview interface has a download button for us to download.

4. After downloading, we can see the downloaded fonts in the local page card, and click Open to use. In addition, we can also put some custom fonts into the fixed directory of the memory card and install them in the page card of the memory card.