[M92] I installed my font but it doesn't work

From
http://www.mobileread.com/forums/sho...d.php?t=240415
I posted too big pictures. I'm sorry about that.

I will repost it again.
After I install my font(Thai font) follow this thread

It works only in File Explorer


Otherwise, it doesn't work if I open dictionary or browser. My font has disappeared. see in fig



Note:: this is a correct result because I opened it from my PC.


Thank you very much