How to install better fonts on an #Xteink running #Crosspoint. It's a bit fiddly, especially if you want bolder fonts, but I wrote a script that helps.
nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqfs40qcy6yfl4f4p6f077t0xnajhpq0jwrmuyc0qxq6wchwnkxdhs0n8xww (nprofile…8xww) -- I think you mentioned wanting to update fonts on your Xteink page. This doesn't make it easy but it at least gives some background.
https://shallowsky.com/blog/tech/xteink-crosspoint-fonts.html