No one else asked, not a good sign... The device specification resembles the TX (OS 5, 320 x 320 [480] x 16 bit screen) so the solution could be similar. If I have it straight, on TX Fitaly Virtual runs but does not display - you can write on it but you can't see it? Well, apparently Alex Pruss is the man who knows how to fix that - but you would need to pretend to him that you do not know what the word "unsupported" means :-)
So you could try out the TX fix for Virtual on your Tung-C once you have made sure you know how to hard-reset your device :-)