MT5 seems has unfixed bug about Chinese display after auto-upgrade.

 
After auto-upgrade Chinese charaters are turned into blocks. and other special character same problem.
 
rangerguan:
After auto-upgrade Chinese charaters are turned into blocks. and other special character same problem.
What terminal build are you using? Are you using Wine?
 

In Build 5404  I see new bugs that are not found in build 5370.   The text in Labels and Buttons is blurry and not aligned exactly to the anchor pointsRectangle Label Objects are displayed incorrectly with added spaces 1 pixel around the borders.  The special characters are not visible, and fonts like Webdings are not visible.  Also setting clrNONE to objects does not work and is displayed as white colour.  Deleting multiple objects is very slow. Takes over 1-2 seconds where it takes milliseconds in build 5370.