No, tried a small image, same fault.
And now Ive tried to upload a new sketch 12 times without succeding. Its like its sending data out from the usb and slowing down the arduino ide aswell cause the compiler of new code gets slow
So now I cant use the Wio Terminal at all 
edit : i was finally able to flash new code into the unit!.
It seems like it hangs up when its going to use the routine to draw the picture on the screen.
cause everything works up until that part.
My code basicly until that part only starts serial port, starts the screen, and connects to wifi… and than starts the sd-card, and after that it hangs when it comes to the draw image