This post is for resolving Chinese language issues, please do not delete this post.
1) Question mark display:
Image 1
Image 2
Normal display:
Image 1
Image 2
2) KOreader supports .tff and .otf fonts. LINK:
https://github.com/koreader/koreader/wiki/Fonts
3) Font Download: 天珩全字库 LINK:
http://cheonhyeong.com/Simplified/download.html, Download "天珩字库-书宋(TH-Sy)", unzip the font to the KOreader path koreader/fonts/Tianheng font-Shu Song(TH-Sy)
4) Restart KOreader to select fonts, there are three options: TH-Sy-P0, TH-Sy-P16, TH-Sy-P2, choose one that can be displayed normally.
#koreader #书籍里的汉字显示问题 #显示问号 #方块 #更换字体。