*Copy CAB files to device
*Install cab file
*Do soft reset
*Now you can see WVGAFIX4 in Programs.
*WVGA VGA SQVGA switch support
*WQVGA QVGA SQQVGA switch support
*You have black unused screen area on screen - no stretching performed.
*Most devices with WM50, WM60, WM61, WM65
*You shouldn't rotate screen if not-original video mode applied.
you want use WVGAFIX4 in landscape mode, you should rotate screen in
the right side, otherwise you will have touchscreen decalibration.
You should determine "good" side by experimental way