UTFT myGLCD(DMTFT28105,MOSI,SCK,10,NOTINUSE,9); // DisplayModule DM-TFT28-105 (Works with both Arduino Uno and Arduino Mega) ...

I am hoping somebody can get to the bottom of this since I can give you a repeatable situation to work with! Henning Karlsen's UTFT libraries have been around for a long time and worked flawlessly ...